Wikipedia:WikiProject Missing encyclopedic articles/Global Names Index/R


 * raabei Chatton &amp; Lwoff 1950
 * Raabeia
 * Raabeia furciligera
 * Raabeia furciligera Janiszewska &amp; Krzton 1973
 * Raabeia gorlicensis
 * Raabeia gorlicensis Janiszewska 1955
 * Raabeia Janiszewska 1955
 * Raabeia magna
 * Raabeia magna Janiszewska 1957
 * Raabeina
 * Raabeina alae
 * Raabeina alae Dworakowska 1979
 * Raabeina fuscofasciata
 * Raabeina fuscofasciata Jaczewski 1972
 * Raabeina hsui
 * Raabeina hsui Chiang &amp; Knight 1990
 * Raabeina Jaczewski 1972
 * Raabella
 * Raabella Chatton &amp; Lwoff 1950
 * Raabella Chatton &amp; Lwoff, 1950
 * Raabella helensis
 * Raabella helensis Chatton &amp; Lwoff 1950
 * Raabella helensis Chatton &amp; Lwoff 1950 1950
 * Raabella helensis Chatton &amp; Lwoff 1950, 1950
 * Raabellocineta
 * Raabellocineta &quot;dePuytorac, GroliÃ¨re, &amp; Grain 1979&quot;
 * Raabellocineta de Puytorac, Groliere &amp; Grain 1979
 * Raabellocineta de Puytorac, GroliÃ¨re &amp; Grain, 1979
 * Raabellocineta dePuytorac,GroliÃ¨re,&amp;Grain 1979
 * Rabackia aculeata
 * Rabackia aculeata Zorina 2003
 * Rabackia aculeata Zorina, 2003
 * rabalaisi Garcia 2005
 * rabalaisi Zhinan 1992
 * Rabanitina
 * Rabanitina basraensis
 * Rabanitina basraensis Smout 1956
 * Rabanitina Smout 1956
 * Rabanitina Smout, 1956
 * rabassin Risso 1854
 * Rabat
 * rabatensis Mohammad 1989
 * Rabaticeras
 * Rabaticeras arambourgi
 * Rabaticeras Ennouchi 1953
 * Rabaticeras porrocornutus
 * Rabaticerus
 * Rabaticerus arambourgi
 * Rabaticerus arambourgi Ennouchi 1953
 * Rabaticerus Ennouchi 1953
 * Rabaudauropus
 * Rabaudauropus andinus
 * Rabaudauropus andinus (Remy 1962)
 * Rabaudauropus andinus (Remy, 1962)
 * Rabaudauropus cuspidatus
 * Rabaudauropus cuspidatus (Remy 1939)
 * Rabaudauropus cuspidatus (Remy, 1939)
 * Rabaudauropus cuspidatus var.
 * Racama
 * Racama Gray 1840
 * Racapa
 * Racapa M. J. Roemer
 * Racapa M. J. Roemer, 1846
 * Racapa M. Roem.
 * Racapa M.J. Roemer 1846
 * Racapa M.Roem.
 * Racapa procera
 * Racapa procera M.Roem.
 * Racaria
 * Racaria Aubl.
 * Racaria Aublet 1775
 * Racaria Aublet, 1775
 * Racaria sylvatica
 * Racaria sylvatica Aubl.
 * Racaria sylvestris
 * Racaria sylvestris Miers
 * Racasta
 * Racasta caberaria
 * Racasta caberaria Walker 1861
 * Racasta extendata
 * Racasta extendata Dognin 1892
 * Racasta rhodosticta
 * Racasta rhodosticta Warren 1904
 * Racasta spatiaria
 * Racasta spatiaria GuenÃ©e 1858
 * Racasta spatiaria Guenï¿½e 1858
 * Racasta spatiaria subsp. caberaria
 * Rad Baker &amp; Wharton 1952
 * Rada bulbiformis Sby.
 * Radackia
 * Radackia amicorum
 * Radackia amicorum Cham. &amp; Endl.
 * Radackia Cham. &amp; Endl.
 * Radacridium
 * Radacridium adamantinum
 * Radacridium adamantinum Carbonell 1996
 * Radacridium adamantinum Carbonell, 1996
 * Radacridium adamantinum Carbonell, C. S. 1996
 * Radacridium adamantinum Carbonell, C. S., 1996
 * Radacridium Carbonell 1984
 * Radacridium mariajoseae
 * Radacridium mariajoseae Carbonell 1996
 * Radacridium mariajoseae Carbonell, 1996
 * Radacridium mariajoseae Carbonell, C. S. 1996
 * Radacridium mariajoseae Carbonell, C. S., 1996
 * Radacridium nordestinum
 * Radacridium nordestinum Carbonell 1984
 * Radacridium nordestinum Carbonell, 1984
 * Radacridium nordestinum Carbonell, C. S. 1984
 * Radacridium nordestinum Carbonell, C. S., 1984
 * Radacris
 * Radacris minutus
 * Radacris minutus (Roberts 1937)
 * Radacris minutus (Roberts, 1937)
 * Radacris minutus (Roberts, H. R. 1937)
 * Radacris minutus (Roberts, H. R., 1937)
 * Raeboides
 * Raeboides francisci
 * Raeboides francisci Steindachner 1908
 * Raeboides francisci Steindachner 1908 sec. Eschmeyer 2004
 * Raeboides francisci Steindachner, 1908
 * Raeboides myersi
 * Raeboides myersii
 * Raeboides myersii Gill 1870
 * Raeboides myersii Gill 1870 sec. Eschmeyer 2004
 * Raeboides myersii Gill, 1870
 * Raeboides rubrivertex
 * Raeboscelis
 * Raeboscelis Chevrolat 1838
 * Raebothorax
 * Raebothorax brocchus
 * Raebothorax brocchus Heimer &amp; Nentwig, 1991
 * Raebothorax foveatus
 * Raebothorax foveatus Heimer &amp; Nentwig, 1991
 * Raebothorax morulus
 * Raebothorax morulus Heimer &amp; Nentwig, 1991
 * Raebothorax paetulus
 * Raebothorax paetulus Heimer &amp; Nentwig, 1991
 * Raecius
 * Raecius aculeatus
 * Raecius aculeatus Dahl 1901
 * Raecius aculeatus Dahl, 1901
 * Raecius asper
 * Raecius asper (Thorell 1899)
 * Raecius asper (Thorell, 1899)
 * Rafa BrÃ¨thes 1916
 * Rafa ridiaschinae
 * Rafa ridiaschinae Brethes 1916
 * Rafacarus
 * Rafacarus Niedbala 1981
 * Rafacarus Niedbala 1982
 * Rafacarus rafalski
 * Rafacarus rafalski Niedbala 1982
 * Rafacarus WNiedbala 1982
 * Rafaelia
 * Rafaelia (Squamatodes) acanthoptera
 * Rafaelia (Squamatodes) acanthoptera Wulp, 1895
 * Rafaelia (Squamatodes) aurigena
 * Rafaelia (Squamatodes) aurigena Lopes, 1969
 * Rafaelia (Squamatodes) natiuscula
 * Rafaelia (Squamatodes) natiuscula Lopes, 1941
 * Rafaelia acanthoptera
 * Rafaelia acanthoptera (Wulp 1895)
 * Rafaelia acanthoptera Wulp 1895
 * Rafaelia acanthoptera Wulp, 1895
 * Rafaelia ampulla
 * Rafaelia ampulla (Aldrich 1916)
 * Rafaelia ampulla Aldrich 1916
 * Rafaelia ampulla Aldrich, 1916
 * Rafaelia aurigena
 * Rafaelia aurigena Lopes 1969
 * Rafaelia aurigena Lopes, 1969
 * Rafaelia maxima
 * Rafaelia maxima Nel, Bechly, Garrouste, Pohl &amp; Escuillie 2005
 * Ragabrachydota ecuadorensis
 * Ragabrachydota ecuadorensis Pace 2008
 * Ragabrachydota Pace 2008
 * Ragacheila
 * Ragacheila Motschoulsky 1845
 * Ragactaeon
 * Ragactaeon angulosa
 * Ragactaeon angulosa Grundel 1997
 * Ragactaeon Grundel 1997
 * Ragactaeon paucisulcata
 * Ragactaeon paucisulcata Grundel 1997
 * Ragactaeon spiralosulcata
 * Ragactaeon spiralosulcata Gruendel 2007
 * Ragactaeon striata
 * Ragactis
 * Ragactis Andres 1883
 * Ragactis cruciata
 * Ragactis lucida
 * Ragactis lucida (Duchassaing &amp; Michelotti, 1860)
 * Ragactis lucida D. &amp; Mich.
 * Ragactis pulchra
 * Ragactis pulchra (Andres)
 * Ragactis pulchra A. Andres 1883
 * Ragactis pulchra A. Andres, 1883
 * Ragactis pulchra Andres 1883
 * Ragactis pulchra Andres, 1883
 * Ragadia
 * Ragadia annulata
 * Ragadia annulata Grose-Smith, 1887
 * Raha Marwick 1953
 * raha Popta 1922
 * Raha spectabilis
 * rahanus Popta 1918
 * Raharizonina
 * Raharizonina nigrina
 * Raharizonina nigrina (Quentin &amp; Villiers 1978)
 * Raharizonina nigrina (Quentin &amp; Villiers, 1978)
 * Raharizonina Villiers 1982
 * Rahbahthalamia
 * Rahbahthalamia bullifera
 * Rahbahthalamia Weidlich &amp; Senowbari-Daryan 1996
 * Rahbahthalmia
 * Rahcincta
 * Rahcincta Mathews 1916
 * Rahdine
 * Rahdine White, 1962
 * Rahinda
 * Rahinda antara Moore, 1858
 * Rahinda assamica
 * Rahinda aurelia Staudinger, 1886
 * Rahinda c. keyensis Talbot 1932
 * Rahinda c. pedia Frahstorfer 1908
 * Rahinda consimilis
 * Rahinda consimilis affinis Felder
 * Rahinda consimilis Talbot 1932
 * Rahinda cyrilla
 * Rahinda dahana Kheil
 * Rahinda dindinga Butler
 * Rai lietia auris (Trouessart 1902)
 * Raia
 * Raia (Aetobatis) obtusus Blainville 1816
 * Raia (Aetobatis) vulgaris Blainville 1816
 * Raia (Aetobatus) Blainville 1816
 * Raia (Aetobatus) Blainville 1816 sec. DumÃ©ril 1861
 * Raia (Aetobatus) Blainville 1816 sec. Eschmeyer 1998
 * Raia (Aetobatus) Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) Blainville 1816 sec. Gill 1865
 * Raia (Aetobatus) Blainville 1816 sec. Mundy 2005
 * Raia (Aetobatus) Blainville 1816 sec. Randall In Press
 * Raia (Aetobatus) Blainville 1816 sec. Swainson 1839
 * Raia (Aetobatus) Blainville 1816 sec. Teng 1962
 * Raia (Aetobatus) filicaudatus Blainville 1816
 * Raia (Aetobatus) filicaudatus Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) forsteri Blainville 1816
 * Raia (Aetobatus) forsteri Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) hamatus Blainville 1816
 * Raia (Aetobatus) hamatus Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) lobatus Blainville 1816
 * Raia (Aetobatus) lobatus Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) obtusus Blainville 1816
 * Raia (Aetobatus) obtusus Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) sinensis Blainville 1816
 * Raia (Aetobatus) sinensis Blainville 1816 sec. Eschmeyer 2004
 * Raia (Aetobatus) vulgaris Blainville 1816
 * Raia (Aetobatus) vulgaris Blainville 1816 sec. Eschmeyer 2004
 * Raia (Dasybatus) Blainville 1816
 * Raia (Dasybatus) Blainville 1816 sec. Eschmeyer 1998
 * Raja (Alpharaia) Leigh-Sharpe 1924
 * Raja (Alpharaia) Leigh-Sharpe 1924 sec. Eschmeyer 1998
 * Raja (Alpharaia) Leigh-Sharpe 1924 sec. Eschmeyer 2004
 * Raja (Amblyraja) badia
 * Raja (Amblyraja) badia Garman 1899
 * Raja (Amblyraja) radiata
 * Raja (Ambyraja)
 * Raja (Atlantoraja)
 * Raja (Atlantoraja) castelnaui Ribeiro 1907
 * Raja (Atlantoraja) cyclophora Regan 1903
 * Raja (Atlantoraja) Menni 1972
 * Raja (Atlantoraja) Menni 1972 sec. Eschmeyer 1998
 * Raja (Atlantoraja) Menni 1972 sec. Eschmeyer 2004
 * Raja (Atlantoraja) Menoi 1972
 * Raja (Atlantoraja) platana
 * Raja (Atlantoraja) platana Gunther 1880
 * Raja (Betaraia) Leigh-Sharpe 1924
 * Raja (Betaraia) Leigh-Sharpe 1924 sec. Eschmeyer 1998
 * Raja (Betaraia) Leigh-Sharpe 1924 sec. Eschmeyer 2004
 * Raja (Clavata) de Buen 1926
 * Raja (Clavata) de Buen 1926 sec. Eschmeyer 1998
 * Raja (Clavata) de Buen 1926 sec. Eschmeyer 2004
 * Raja (Cuv. )
 * Raja (Deltaraia) Leigh-Sharpe 1924
 * Raja (Deltaraia) Leigh-Sharpe 1924 sec. Eschmeyer 1998
 * Raja (Deltaraia) Leigh-Sharpe 1924 sec. Eschmeyer 2004
 * Raja (Dentiraja) Whitley 1940
 * Raja (Dentiraja) Whitley 1940 sec. Eschmeyer 1998
 * Raja (Dentiraja) Whitley 1940 sec. Eschmeyer 2004
 * Rak labrosus
 * Rak labrosus Smirnov &amp; Timms 1983
 * Rak obtusus
 * Rak obtusus Smirnov &amp; Timms 1983
 * Rak obtusus Smirnov &amp; Timms, 1983
 * Rak Smirnov &amp; Timms 1983
 * Rakaia
 * Rakaia antipodiana
 * Rakaia antipodiana Hirst 1925
 * Rakaia antipodiana Hirst, 1925 E
 * Rakaia arcticosa
 * Rakaia arcticosa Cantrell 1980
 * Rakaia c. westlandica Forster, 1952 E
 * Rakaia calcarobtusa
 * Rakaia calcarobtusa calcarobtusa
 * Rakaia calcarobtusa calcarobtusa Forster 1952
 * Rakaia calcarobtusa calcarobtusa Forster, 1952 E
 * Rakaia calcarobtusa Forster 1952
 * Rakaia calcarobtusa westlandica
 * Rakaia calcarobtusa westlandica Forster 1952
 * Rakaia collaris
 * Rakaia collaris Roewer 1940
 * Rakaia collaris Roewer 1942
 * Rakaia crypta
 * Rakaia crypta Forster 1948
 * Rakaia crypta Forster, 1948 E
 * Rakaia d. major Forster, 1948 E
 * Rakaia daviesae
 * Rakaia daviesae Juberthie 1989
 * Ralaina Moellendorff 1898
 * Ralaina MÃ¶llendorff 1898
 * Ralarda guttifera
 * Ralarda guttifera Hering 1925
 * Ralcovnicia
 * Ralcovnicia antiqua
 * Ralcovnicia antiqua Kusta 1884
 * Ralcovnicia Kusta 1884
 * raleighana Goode &amp; Bean 1895
 * raleighi Bamber 1992
 * Raleighia
 * Raleighia americana
 * Raleighia americana Gardner
 * Raleighia americana Gardner, 1845
 * Raleighia G. Gardner 1845
 * Raleighia G. Gardner, 1845
 * Raleighia Gardner
 * Ralepria
 * Ralepria conforma
 * Ralepria conforma Hayward 1991
 * Ralepria conforma Hayward, 1991
 * Ralepria Hayward 1991
 * Raleta
 * Raleta Gray 1842
 * Ralfia
 * Ralfia ovata (Pander, 1830)
 * Ralfia Popov &amp; Khazanovitch 1989
 * Ralfiaceae
 * Ralfimartites
 * Rama antarctica
 * Rama antarctica V. J. Chapman
 * Rama antarctica V. J. Chapman 1952
 * Rama antarctica V.J. Chapman
 * Rama Bleeker 1858
 * Rama Bleeker 1858 sec. Bleeker 1863
 * Rama Bleeker 1858 sec. Eschmeyer 1998
 * Rama Bleeker 1858 sec. Eschmeyer 2004
 * Rama Bleeker 1862
 * Rama Bleeker, 1858
 * Rama Boehm 1895
 * Rama BÃ¶hm 1895
 * Rama buchanani
 * Rama buchanani Bleeker 1858
 * Rama buchanani Bleeker 1863
 * Rama buchanani Bleeker 1863 sec. Eschmeyer 2004
 * Rama buchanani Bleeker, 1858
 * Rama chandraenara
 * Rama chandraenara (Hamilton Buchanan 1822)
 * Rama chandraenara (Hamilton-Buchanan 1822)
 * Rama chandramara
 * Rama chandramara (Hamilton 1822)
 * Rama chandramara (Hamilton, 1822)
 * Rama leonensis
 * Rama novae-zelandiae
 * Rama novae-zelandiae (J. Agardh) V. J. Chapman
 * Rama novae-zelandiae (J. Agardh) V. J. Chapman 1952
 * Rama novae-zelandiae (J. Agardh) V.J.Chapman
 * Rama pipiens
 * Rana (?) t. temporaria
 * Rana (Abrana) floweri
 * Rana (Afrana)
 * Rana (Afrana) Dubois 1992
 * Rana (Altirana) parkeri
 * Rana (Amerana)
 * Rana (Amerana) Dubois 1992
 * Rana (Amietia)
 * Rana (Amietia) Dubois 1987
 * Rana (Amnirana)
 * Rana (Amnirana) amnicola
 * Rana (Amnirana) Dubois 1992
 * Rana (Aquarana)
 * Rana (Aubria) subsigillata
 * Rana (Aurana)
 * Rana (Aurana) Bauer 1985
 * Rana (Aurorana)
 * Rana (Aurorana) Dubois 1992
 * Rana (Babina)
 * Rana (Babina) holsti
 * Rana (Babina) subaspera
 * Rana (Babina) subaspersa
 * Rana (Babina) Thompson 1912
 * Rana (Babina) van Denburgh 1912
 * Rana (Chalcorana)
 * Rana (Chalcorana) Dubois 1992
 * Rana (Chalcorana) hosii
 * Rana (Chaparana)
 * Rana (Chaparana) Bourret 1939
 * Rao Masner &amp; Huggert 1989
 * Rao Masner &amp; Huggert, 1989
 * Rao pselaphus
 * Rao pselaphus Masner &amp; Huggert
 * Rao pselaphus Masner &amp; Huggert 1989
 * Rao pselaphus Masner &amp; Huggert, 1989
 * Raoa
 * Raoa de Laubenfels 1936
 * Raoa tridentata
 * Raoa tridentata (Ridley &amp; Dendy 1886)
 * Raoa tridentata (Ridley &amp; Dendy, 1886)
 * Raoanthus
 * Raoanthus S. D. Chitaley et M. Z. Patel, 1975
 * Raoanthus S.D. Chitaley &amp; M.Z. Patel 1975
 * Raoaspis
 * Raoaspis betulae
 * Raoaspis betulae Borchsenius 1967
 * Raoaspis betulae Borchsenius, 1967
 * Raoaspis Borchsenius 1967
 * Raoaspis dasi
 * Raoaspis dasi Borchsenius 1967
 * Raoaspis dasi Borchsenius, 1967
 * Raoaspis hibisci
 * Raoaspis hibisci Borchsenius 1967
 * Raoaspis hibisci Borchsenius, 1967
 * Raoaspis indica
 * Raoaspis indica Borchsenius 1967
 * Raoaspis indica Borchsenius, 1967
 * Raoaspis leucophleae
 * Rapa (Klein )
 * Rapa (Klein)
 * rapa (Stein 1883) Balech 1967
 * Rapa andoorensis
 * Rapa andoorensis Stoliczka 1868
 * Rapa antiquus Lam.
 * Rapa Bolten 1793
 * Rapa bulbiformia
 * Rapa bulbiformis
 * Rapa bulbiformis Sowerby 1870
 * Rapa bulbiformis Sowerby, 1870
 * Rapa bulbosa
 * Rapa Fabricius 1823
 * Rapa Fabricius [non Bolten 1793] 1823
 * Rapa flava
 * rapa Gmelin 1791
 * Rapa incurva
 * Rapa incurva (Dunker 1852)
 * Rapa incurva (Dunker, 1852)
 * Rapa incurva Dunk.
 * Rapa incurva Dunker
 * Rapa incurve
 * Rapa incurvus
 * Rapa incurvus (Dunker 1852)
 * Rapa incurvus (Dunker, 1852)
 * rapa Iwata, Shibukawa &amp; Ohnishi 2007
 * Rapa madreporarum Sowb
 * Rapa meyendorpffii Calc.
 * Rapa Mill.
 * raquelae Hedo &amp; Junoy 1999
 * Raquiplusia nu
 * rara (Dendy 1896)
 * rara (G.W. Mueller 1894)
 * rara (G.W.Mueller 1894)
 * rara (Kiaer 1896)
 * rara (Kishinouye 1915)
 * rara (Lï¿½tken 1892)
 * rara Alvarez, Hooper &amp; van Soest 2008
 * rara Dendy 1896
 * rara G.W. Mueller 1894
 * rara G.W.Mueller 1894
 * rara Hulsemann 1966
 * rara Jakobi 1954
 * rara Kiaer 1896
 * rara Kofoï¿½d &amp; Campbell
 * rara Koltun 1966
 * Rara Wagner 1897
 * rara-avis Marcot &amp; Boudouresque
 * Raracanthonchinae
 * Raracephalus
 * Raracephalus Repina 1964
 * Raracephalus REPINA in REPINA et al. 1964
 * Raractocetus
 * Raractocetus emarginatus
 * Raractocetus emarginatus (Castelnau 1836)
 * Raractocetus emarginatus (LaPorte 1836)
 * Raractocetus emarginatus (LaPorte, 1836)
 * Raractocetus Kurosana 1985
 * Raractocetus Kurosawa 1985
 * Raractocetus Kurosawa, 1985
 * rasa Farran 1929
 * Rasabus
 * Rasaceae
 * Rasahus
 * Rasahus (Eidmannia)
 * Rasahus (Eidmannia) Taeuber 1934
 * Rasahus (Melanolestes)
 * Rasahus (Melanolestes) Stal 1866
 * Rasahus aeneus
 * Rasahus aeneus (Walker 1873)
 * Rasahus albomaculatus
 * Rasahus albomaculatus (Mayr 1865)
 * Rasahus amapaensis
 * Rasahus amapaensis del Carmen Coscaron 1983
 * Rasahus Amyot &amp; Serville
 * Rasahus Amyot &amp; Serville 1843
 * Rasahus Amyot and Serville, 1843
 * Rasahus angulatus
 * Rasahus angulatus Coscaron 1986
 * Rasahus arciger
 * Rasahus arcitenens
 * Rasahus arcitenens Stal 1872
 * Rasahus arcuiger
 * Rasahus arcuiger (Stal 1862)
 * Rasahus argentinensis
 * Rasahus argentinensis del Carmen Coscaron 1983
 * Rasahus bifurcatus
 * Rasahus bifurcatus Champion 1899
 * Rasahus biguttatus
 * Rat coronavirus ICTV
 * Rat coronavirus Rat coronavirus ICTV
 * Rat coronavirus Sialodacryoadenitis virus ICTV
 * Rat minute virus 1 [AF332882] Rat minute virus 1 ICTV
 * Rat parvovirus 1 [AF036710] Rat parvovirus 1 ICTV
 * Rata
 * Rata chalcal
 * Rata chalcal Davie 1997
 * Rata D 1992
 * Rata Davie 1992
 * Rata tuamotense
 * Rata tuamotense Davie 1992
 * Rata tuamotensis
 * Rata tuamoteuse
 * Rata tuamoteuse Davie
 * Ratabida
 * Ratabida Loud.
 * Ratabida Loudon
 * Rataborua
 * Rataborua Bleeker 1864
 * Rataboura
 * Rataboura (Gray )
 * Rataboura (Gray)
 * rataboura (Hamilton 1822)
 * Rataboura amphomelaena
 * Rataboura amphomelaena Fowler 1938
 * Rataboura amphomelaena Fowler 1938 sec. Eschmeyer 2004
 * Rataboura Gray 1831
 * Rataboura Gray 1831 sec. Eschmeyer 1998
 * Raucalius
 * Raucalius Tottenham 1949
 * Rauchschwalbe
 * Raucus vulneratus
 * Raucus vulneratus Simon 1879
 * Raue GÃ¤nsedistel
 * Rauenia
 * Rauenia Welters 1980
 * Rauenia Wolters 1980
 * Rauer LÃ¶wenzahn
 * Raues Hornblatt
 * Raufella
 * Raufella palmipes
 * Rauffella
 * Rauffella (?) fucoida Sardeson 1896
 * Rauffella filosa
 * Rauffella filosa Ulrich
 * Rauffella filosa Ulrich 1889
 * Rauffella palmipes
 * Rauffella palmipes Ulrich 1889
 * Rauffella Ulrich 1889
 * Rauffia
 * Rauffia clavata ?
 * Rauffia Eugen Schulz 1914
 * Rauffia Schulz 1914
 * Rauffia Zeise 1897
 * Raugras
 * Rauhaarige GÃ¤nsekresse
 * Rauhaarige Wicke
 * rava (Stephens 1912)
 * rava (Thiele 1899)
 * rava Ehlers 1864
 * rava Jordan &amp; Starks 1895
 * rava Thiele 1899
 * rava Williams &amp; Mounts 2003
 * Ravachina
 * Ravadeba
 * Ravadeba cleona
 * Ravadeba cleona (Stoll, 1782)
 * Ravadeba cleona aspasia
 * Ravadeba cleona aspasia (Fabricius, 1787)
 * Ravadeba cleona luciplena
 * Ravadeba cleona luciplena (Rothschild, 1892)
 * Ravadeba cleona philomela
 * Ravadeba cleona philomela (Zincken, 1847)
 * Ravadeba cleona shelfordi
 * Ravadeba cleona shelfordi (Fruhstorfer, 1905)
 * Ravadeba cleona vitrina
 * Ravadeba cleona vitrina (Felder, 1861)
 * Ravadeba melusine
 * Ravadeba melusine (Grose-Smith, 1894)
 * Ravadeba Moore 1883
 * Ravadeba philo
 * Ravadeba schenkii
 * Ravadeba schenkii (Koch, 1865)
 * Ravadebra
 * Ravadebra Rothschild 1892
 * Ravahina
 * Rawania Ghauri 1964
 * Rawarena
 * Rawarena paraoxypila
 * Rawarena paraoxypila Tindale 1930
 * Rawarena Tind.
 * Rawarena Tindale 1930
 * Rawasia
 * Rawasia aeneomicans
 * Rawasia aeneomicans Frieser 1992
 * Rawasia annulipes
 * Rawasia annulipes Jordan 1895
 * Rawasia annulipes Jordan, 1895
 * Rawasia ardoini
 * Rawasia ardoini Frieser 1977
 * Rawasia communis
 * Rawasia communis Jordan 1895
 * Rawasia communis Jordan, 1895
 * Rawasia convexa
 * Rawasia convexa Jordan 1904
 * Rawasia convexa Jordan, 1904
 * Rawasia diardi
 * Rawasia diardi Roel 1881
 * Rawasia diardi Roel, 1881
 * Rawasia fulvescens
 * Rawasia fulvescens Jordan 1903
 * Rawasia fulvescens Jordan, 1903
 * Rawasia gestroi
 * Rawasia gestroi Jordan 1904
 * Rawasia gestroi Jordan, 1904
 * Raxa collaris
 * Raxa collaris Distant 1919
 * Raxa Distant 1919
 * Raxa nishidai
 * Raxa nishidai Schaefer 1999
 * Raxamaris
 * Raxamaris parviflora
 * Raxamaris parviflora Raf.
 * Raxamaris Raf.
 * Raxamaris Rafinesque 1837
 * Raxamaris Rafinesque, 1837
 * Raxifabia
 * Raxifabia gemella
 * Raxifabia gemella (Harmer 1957)
 * Raxifabia gemella (Harmer, 1957)
 * Raxifabia Gordon 1988
 * Raxifabia laevis
 * Raxifabia laevis (Busk 1884)
 * Raxifabia laevis (Busk, 1884)
 * Raxifabia longicaulis
 * Raxifabia longicaulis (Harmer 1957)
 * Raxifabia longicaulis (Harmer, 1957)
 * Raxifabia minuta
 * Raxifabia minuta (Busk 1884)
 * Raxifabia minuta (Busk, 1884)
 * Raxifabia porosa
 * Raxifabia porosa Gordon 1993
 * Raxifabia porosa Gordon, 1993
 * Raxifabia rara
 * ray goldenweed
 * Raya
 * raya Baer 1899
 * Raya biocularis
 * Raya biocularis Geoffroy Saint-Hilaire 1817
 * Raya biocularis Geoffroy Saint-Hilaire 1817 sec. Eschmeyer 2004
 * Raya biocularis Geoffroy Saint-Hilaire, 1817
 * Raya biocularis Geoffroy St. Hilaire, 1817
 * Raya Hodgson 1839
 * Raya Hollberg 1819
 * Raya rostrata
 * Raya rostrata Castelnau 1873
 * Raya rostrata Castelnau 1873 sec. Eschmeyer 2004
 * Raya rostrata Castelnau 1973
 * Raya rostrata Castelnau, 1973
 * Raya trigonoides
 * Raya trigonoides Castelnau 1873
 * Raya trigonoides Castelnau 1873 sec. Eschmeyer 2004
 * Raya trigonoides Castelnau, 1873
 * Raya virgata
 * Raya virgata Geoffroy Saint-Hilaire 1809
 * Raya virgata Geoffroy Saint-Hilaire 1809 sec. Eschmeyer 2004
 * Raya virgata Geoffroy St. Hilaire 1809
 * Rayacheila
 * Rayacheila Motschoulsky 1845
 * Rayacheila Motschulsky 1845
 * rayae (Bakus 1966)
 * rayae Bakus 1966
 * Rayana
 * Razanandrongobe Maganuco, Dal Sasso &amp; Pasini 2006
 * Razanandrongobe sakalavae
 * Razanandrongobe sakalavae Maganuco, Dal Sasso &amp; Pasini 2006
 * Razania
 * Razania bertolonii
 * Razanus
 * Razanus Banaszkiewicz &amp; Szwedo 2005
 * Razanus beniowskii
 * Razanus beniowskii Banaszkiewicz &amp; Szwedo 2005
 * Razdan virus Razdan virus ICTV
 * Razelainia
 * Razelainia Carnevale 2007
 * Razelainia paradoxa
 * Razelainia paradoxa Carnevale 2007
 * Razia
 * Razia Blackwelder 1952
 * Razianus
 * Razianus Farzanpay 1987
 * Razianus zarudnyi
 * Razisea
 * Razisea breviflora
 * Razisea breviflora D.N. Gibson
 * Razisea breviflora D.N.Gibson
 * Razisea citrina
 * Razisea citrina D. N. Gibson
 * Razisea citrina D. N. Gibson, 1972
 * Razisea citrina D.N. Gibson
 * Razisea citrina D.N.Gibson
 * Razisea ericae
 * Rcmopleurides granensis Stormer 1945
 * Rcmopleurides latus
 * Rcmopleurides latus Olin
 * Rcmopleurides validus
 * Rcnocis blackmani Nunberg 1956
 * Rcnocis eggersi
 * Rcnocis eggersi Wood 1956
 * Rcnocis sulcatus
 * Rcnocis sulcatus Wood 1956
 * rea (de Laubenfels 1934)
 * Rea Bert. ex Decne.
 * Rea Bertero ex Decaisne 1833
 * Rea Bertero ex Decaisne, 1833
 * Rea Bertero ex Decne.
 * Rea berteroana
 * Rea berteroana Decne.
 * Rea berteroana Docne.
 * rea de Laubenfels 1934
 * Rea lacerata
 * Rea lacerata Phil.
 * Rea leucantha
 * Rea leucantha Bert. ex DC.
 * Rea leucantha Bertero ex de Candolle
 * Rea longifolia
 * Rea longifolia Phil.
 * Rea longifolia Phil. ex Reiche
 * Rea longifolia Phil. in Johow
 * Rea macrantha
 * Rea macrantha Bert. ex Decne.
 * Rea macrantha Bertero
 * Rea macrantha Bertero ex Decaisne
 * Rea marginata
 * Rea marginata Bert. ex Decne.
 * Rea micrantha
 * Rea micrantha Bert. ex Decne.
 * Rea micrantha Bertero
 * Rea micrantha Bertero ex Decaisne
 * Rea mollis
 * rebainsi Krefft &amp; Parin 1972
 * rebainsi Kudinova-Pasternak 1975
 * rebainsi Moskalev, Starobogatov &amp; Filatova 1983
 * rebainsi Vinogradova 1975
 * Rebbachisauridae
 * Rebbachisauridae Bonaparte 1997
 * Rebbachisauroidea
 * Rebbachisauroidea Apesteguia 2007
 * Rebbachisaurus
 * Rebbachisaurus garasbae
 * Rebbachisaurus Lavocat 1954
 * Rebbachisaurus Lavocat, 1954
 * Rebbachisaurus Sereno et al., 1999
 * Rebbachisaurus tamesnensis
 * Rebbachisaurus tamesnensis Lapparent 1960
 * Rebbachisaurus tessonei
 * Rebbachisaurus tessonei Calvo &amp; Salgado 1995
 * Rebbanasaurus
 * Rebbanasaurus Evans, Prasad &amp; Manhas 2001
 * Rebbanasaurus jaini
 * Rebbanasaurus jaini Evans, Prasad &amp; Manhas 2001
 * Rebbanosaurus
 * Rebbanosaurus jaini
 * Rebebula cornuta
 * rebecae Fiers, Ghenne &amp; Suï¿½rez-Morales 2000
 * Rebecca
 * Rebecca Green 2000
 * Rebecca Green in Edvardsen, Eikrem, Green, Andersen, Moon-van der Staay &amp; Medlin 2000
 * Rebecca helicata
 * recalvus (Greeley 1899)
 * recalvus Greeley 1899
 * Recama
 * Recama Selys 1842
 * recamieri Richters 1911
 * Recaredus
 * Recaredus Distant 1909
 * recava Bowman 1986A
 * Recchara
 * Recchara cross
 * Recchara hort.
 * Recchara Hort. 1950
 * Recchara Hort., 1950
 * Recchara Horticultural cross
 * Recchia
 * Recchia abauna
 * Recchia abauna JÃºlio, Giorgi &amp; MonnÃ©, 2000
 * Recchia abauna Jï¿½lio, Giorgi &amp; Monnï¿½ 2000
 * Recchia abauna Martins &amp; Galileo 1998
 * Recchia abauna Martins &amp; Galileo, 1998
 * Recchia abauna MARTINS U. R., GALILEO M. H. M., 1998
 * Recchia acutipennis
 * Recchia acutipennis (Gahan 1889)
 * Recchia acutipennis (Gahan, 1889)
 * Recchia acutipennis (MARTINS U. R., GALILEO M. H. M., 1985)
 * Recchia acutipennis Martins &amp; Galileo 1985
 * Recchia acutipennis Martins &amp; Galileo 1998
 * Recchia acutipennis Martins &amp; Galileo, 1985
 * Recchia acutipennis Martins &amp; Galileo, 1998
 * Red apothecia
 * Red bandit
 * red baneberry
 * Red Belly
 * Red Blackboy
 * red buckeye
 * red buckthorn
 * red bugs
 * Red clover cryptic virus 2
 * Red clover cryptic virus 2 ICTV
 * Red clover cryptic virus 2 Red clover cryptic virus 2 ICTV
 * Red clover mosaic virus Red clover mosaic virus ICTV
 * Red clover mottle virus
 * Red clover mottle virus ICTV
 * Red clover mottle virus {RNA-1: [NC_003741] {RNA-2: [NC_003738] Red clover mottle virus - S ICTV
 * Red clover necrotic mosaic virus
 * Red clover necrotic mosaic virus ICTV
 * Red clover necrotic mosaic virus [J04357] [X08021] Red clover necrotic mosaic virus ICTV
 * Red clover vein mosaic virus
 * Red clover vein mosaic virus ICTV
 * Red clover vein mosaic virus Red clover vein mosaic virus ICTV
 * Red clover virus
 * red dome blanketflower
 * Red fairy
 * red fescue
 * red grama
 * red hempnettle
 * red junglefowl
 * Red kangaroo poxvirus
 * Reeceicus Drake
 * Reeceicus Drake 1956
 * Reeceicus saileri
 * Reeceicus saileri Drake 1956
 * Reed Ranch virus Reed Ranch virus ICTV
 * Reedapis
 * Reedapis Michener 1989
 * Reedaspis
 * Reedaspis Prantl &amp; Pribyl 1948
 * Reedaspis PRANTL &amp; PRIBYL 1949
 * Reedaspis Prantl and PRibyl 1948
 * Reedella
 * Reedella Hasson 1985
 * Reedella Hasson, 1985
 * Reedella radhumaensis
 * Reedella radhumaensis Hasson 1985
 * Reederochloa
 * Reederochloa eludens
 * Reederochloa eludens Soderstr. &amp; H.F. Decker
 * Reederochloa eludens Soderstr. &amp; H.F. Decker, 1964
 * Reederochloa eludens Soderstr. &amp; H.F.Decker
 * Reederochloa eludens Soderstrom &amp; H. Decker
 * Reederochloa Soderstr. &amp; H.F. Decker
 * Reederochloa Soderstr. &amp; H.F. Decker, 1964
 * Reederochloa Soderstr. &amp; H.F.Decker
 * Reederochloa Soderstrom &amp; H.F. Decker 1964
 * Reederochloa Soderstrom et H. F. Decker, 1964
 * reedi
 * reedi (Gï¿½nther 1880)
 * refectus (Koehler 1905)
 * Reference
 * Reference series
 * Refertus
 * Refertus PÃ©ringuey LA 1904
 * Reflechtodrilus
 * Reflechtodrilus Blakemore 2005
 * Reflechtodrilus mcdonaldi
 * Reflechtodrilus mcdonaldi (Jamieson 1994)
 * Reflechtodrilus menurus
 * Reflechtodrilus menurus (Jamieson 1994)
 * Reflechtodrilus miseriae
 * Reflechtodrilus sigillatus
 * Reflechtodrilus sigillatus (Michaelson 1916)
 * reflectans
 * Reflectopallium
 * Reflectopallium Burton 1963
 * Reflectopallium martensi
 * Reflexa
 * reflexa (Brady &amp; Robertson in Brady (1880))
 * reflexa (Creplin 1825)
 * reflexa (Fraser 1948)
 * reflexa (P.L. Crouan &amp; H.M. Crouan) Thuret ex De Toni 1897
 * reflexa (Scott T. 1894)
 * reflexa Adams 1800
 * reflexa Adams in Mï¿½rch 1863
 * reflexa Brady &amp; Robertson D. 1875
 * reflexa Chauvin
 * Reflexa Olivier AG 1795
 * Regabellator abyssi
 * Regabellator abyssi Brandt 2001
 * Regabellator abyssi Brandt 2002
 * Regabellator abyssi Brandt, 2002C
 * Regabellator armatus
 * Regabellator armatus (Hansen 1916)
 * Regabellator armatus (Hansen, 1916)
 * Regabellator profugus
 * Regabellator profugus Siebenaller &amp; Hessler 1981
 * Regabellator profugus Siebenaller &amp; Hessler, 1981
 * Regabellator Siebenaller &amp; Hessler 1981
 * Regabellator Siebenaller &amp; Hessler, 1981
 * Regadrella
 * Regadrella caesicius
 * Regadrella caesicius Brueckner 2006
 * Regadrella concinna
 * Regadrella concinna Pisera &amp; Busquets 2002
 * Regadrella cyclindrica
 * Regadrella cyclindrica Ijima 1927
 * Regadrella cylindrica
 * Regadrella cylindrica Ijima 1927
 * Regadrella cylindrica Ijima, 1927
 * Regadrella decora
 * Regadrella decora F. E. S.
 * Regadrella decora Schulze 1900
 * Regadrella decora Schulze, 1900
 * Regadrella delicata
 * Regadrella delicata Wilson 1904
 * Regadrella delicata Wilson, 1904
 * Rehacythereis
 * Rehacythereis ahlumensis
 * Rehacythereis ahlumensis Kemper 1995
 * Rehacythereis alkindii
 * Rehacythereis alkindii Al-Bashir 1986
 * Rehacythereis almutasimi
 * Rehacythereis almutasimi Al-Bashir 1986
 * Rehacythereis apulicus
 * Rehacythereis apulicus Babinot 1988
 * Rehacythereis arabaensis
 * Rehacythereis arabaensis Rodriguez Lazaro 1988
 * Rehacythereis athersuchi
 * Rehacythereis athersuchi Colin, Platel, Roger &amp; Tambareau 2001
 * Rehacythereis barlensteini
 * Rehacythereis barlensteini (Oertli 1958)
 * Rehacythereis barringtonensis
 * Rehacythereis barringtonensis Weaver 1982
 * Rehacythereis bekumensis
 * Rehacythereis bekumensis (Triebel 1940)
 * Rehacythereis bernardi
 * Rehacythereis bernardi (Grosdidier 1964)
 * Rehacythereis boulkhiamensis
 * Rehacythereis btaterensis mediolongata
 * Rehacythereis btaterensis mediolongata Bassiouni 2002
 * Rehacythereis btaterensis paratorifera
 * Rehacythereis btaterensis paratorifera Morsi 2006
 * Rehacythereis buechlerae
 * Rehacythereis buechlerae (Oertli 1958)
 * Rehacythereis cantabrigiensis
 * Reibeckia lavranosi Salvat 1969
 * reibischi (Remane 1929)
 * reibischi Friedrich 1950
 * reibischi Heinen 1911
 * Reibischia
 * Reibischia BergstrÃ¶m 1914
 * Reibischia BergstrÃ¶m 1915
 * Reicardia
 * Reicardia intermedia (Sch. Bip.) Cout.
 * Reichantha
 * Reichantha calura (Rchb.f. ) Luer
 * Reichantha calura (Rchb.f.) Luer
 * Reichantha chasei
 * Reichantha chasei (Luer) Luer
 * Reichantha cupularis (Rchb.f. ) Luer
 * Reichantha cupularis (Rchb.f.) Luer
 * Reichantha demissa (Rchb.f. ) Luer
 * Reichantha demissa (Rchb.f.) Luer
 * Reichantha eburnea
 * Reichantha eburnea (Luer &amp; Maduro) Luer
 * Reichantha fulvescens
 * Reichantha fulvescens (Rolfe) Luer
 * Reichantha gloriae
 * Reichantha gloriae (Luer &amp; Maduro) Luer
 * Reichantha lankesteriana
 * Reichantha lankesteriana (Luer)
 * Reichantha Luer
 * Reichantha marginella (Rchb.f. ) Luer
 * Reichantha marginella (Rchb.f.) Luer
 * Rejanellus granulatus
 * Rejanellus granulatus (Bryant 1940)
 * Rejanellus granulatus (Bryant, 1940)
 * Rejanellus Lise 2005
 * Rejanellus mutchleri
 * Rejanellus mutchleri (Petrunkevitch 1930)
 * Rejanellus mutchleri (Petrunkevitch, 1930)
 * Rejanellus mutchleri (Petrunkewitch 1930)
 * Rejanellus pallescens
 * Rejanellus pallescens (Bryant 1940)
 * Rejanellus pallescens (Bryant, 1940)
 * Rejanellus venustus
 * Rejanellus venustus (Bryant 1948)
 * Rejanellus venustus (Bryant, 1948)
 * rejecta Monterosato in Coen 1947
 * Rejectaria
 * Rejectaria albisinuata
 * Rejectaria albisinuata (Smith 1905)
 * Rejectaria albisinuata Smith 1905
 * Rejectaria albolineata
 * Rejectaria albolineata Bethune-Baker 1908
 * Rejectaria amicalis
 * Rejectaria amicalis Maassen 1890
 * Rejectaria antorides
 * Rejectaria antorides Druce 1891
 * Rejectaria anysis
 * Rejectaria anysis Druce 1891
 * Rejectaria aratus
 * Rejectaria aratus Druce 1891
 * Rekabia Cameron 1904
 * Rekabia Cameron 1905
 * Rekabia testaceipes
 * Rekabia testaceipes Cameron 1904
 * Rekabia testaceipes Cameron 1905
 * Rekabia testaceipes Cameron, 1905
 * rekaiyae Bourne 1916
 * Rekharibatula
 * Rekharibatula Bose, Mathur, Jain &amp; Dogra 1996
 * Rekharibatula diverseta
 * Rekharibatula diverseta Bose, Mathur, Jain &amp; Dogra 1996
 * Rekhenbachia bifoveata
 * Rekhenbachia bifoveata Park 1944
 * Rekhenbachia reichei
 * Rekoa
 * Rekoa abeja
 * Rekoa abeja (Johnson &amp; Matusik 1988)
 * Rekoa augustus
 * Rekoa augustus Fabricius 1793
 * Rekoa bourkei
 * Rekoa bourkei (Kaye 1925)
 * Rekoa bourkei bourkei
 * Rekoa Kaye 1904
 * Rekoa malina
 * Rekoa malina (Hewitson 1867)
 * Rekoa malina (Hewitson) 1867
 * Rekoa marius
 * Rekoa marius (Lucas 1857)
 * Rekoa marius marius
 * Relaba superba
 * Relaba superba Dworakowska 1994
 * Relaba williamsi
 * Relaba williamsi Young 1957
 * Relaba Young 1957
 * Relamaspis
 * Relamaspis Hammann 1972
 * Relamaspis melendezi
 * Relamaspis melendezi Hammann 1972
 * Relanus
 * Relanus hettangicus
 * Relanus hettangicus Kozur &amp; Mostler 1990
 * Relanus longus
 * Relanus longus Kozur &amp; Mostler 1990
 * Relanus multiperforatus
 * Relanus multiperforatus Kozur &amp; Mostler 1990
 * Relanus Pessagno &amp; Whalen 1982
 * Relanus Pessagno &amp; Whalen, 1982
 * Relanus reefensis
 * Relanus reefensis Pessagno &amp; Whalen 1982
 * Relanus striatus
 * Relanus striatus Kozur &amp; Mostler 1990
 * relata Wilson C.B. 1915
 * Relative attraction towards
 * Relative attraction towards Bovidae
 * Relative attraction towards Ungulata
 * relativus (Humes 1982)
 * relativus Humes 1982
 * relativus Randall 2001
 * Rema avisignata
 * Rema avisignata Prout 1924
 * Rema bimacula
 * Rema bimacula Wileman &amp; South 1921
 * Rema costimacula
 * Rema costimacula GuenÃ©e 1852
 * Rema costimacula Guenï¿½e 1852
 * Rema Swinhoe 1900
 * Rema tetraspila
 * Rema tetraspila (Walker 1865)
 * Rema tetraspila Walker 1865
 * Rema triangulata
 * Rema triangulata Walker 1865
 * Remaclea
 * Remaclea C. Morren
 * Remaclea C.Morr.
 * Remaclea funebris
 * Remaclea funebris C. Morren
 * Remaclea funebris C.Morr.
 * Remaclea Morren 1853
 * Remaclea Morren, 1853
 * Remacutanger
 * Remacutanger PRIBYL &amp; VANEK 1978
 * Remadosus
 * Remadosus Ball 1929
 * Remadosus drakei
 * Remadosus drakei Osb.
 * Remadosus fumidus
 * Remadosus fumidus (Osborn 1922)
 * Rena Baird &amp; Girard 1853
 * Rena dugesii
 * Rena dugesii COPE 1887
 * Rena dugesii COPE 1887: 64
 * Rena dulcis
 * Rena dulcis Baird &amp; Girard 1853
 * Rena dulcis BAIRD &amp; GIRARD 1853: 142
 * Rena dulcis BAIRD 1853
 * Rena dulcis Baird and Girard, 1853
 * Rena humilis
 * Rena humilis Baird &amp; Girard 1853
 * Rena humilis BAIRD &amp; GIRARD 1853: 143
 * Rena humilis BAIRD 1853
 * Rena humilis Baird and Girard, 1853
 * rena Iredale 1939
 * Rena maculata
 * Rena maculata Wei 1997
 * Rena p. pipiens
 * Rena p. sphenocephala
 * Rena plancyi
 * Rena r. ridibunda
 * Rena ridibunda
 * Rena rugosa
 * Rena sylvatica
 * Rena taipehensis
 * Rena tenuicula
 * Rena tenuicula COPE 1887
 * Rena tenuicula COPE 1887: 91
 * Rena Wei 1997
 * Reo Brignoli 1979
 * Reo eutypus
 * Reo eutypus (Chamberlin &amp; Ivie 1935)
 * Reo eutypus (Chamberlin &amp; Ivie, 1935)
 * Reo eutypus Brignoli, 1979
 * Reo eutypus Chamberlin &amp; Ivie, 1935
 * Reo latro
 * Reo latro Brignoli 1979
 * Reo latro Brignoli, 1979
 * Reochius
 * Reochius Lamont 1975
 * Reodentia
 * Reoframopiosporaceae
 * Reoframopiosporaceae Locq. 1980
 * Reometra
 * Reometra A.H. Clark 1934
 * Reometra Clark 1934
 * Reometra mariae
 * Reometra mariae (A.H. Clark 1912)
 * Reomkago
 * Reomkago flynni
 * Reomkago flynni (Dendy 1915)
 * Reomkago flynni Dendy 1915
 * Reomkago quadrangulatus
 * Reomkago quadrangulatus Dendy 1891
 * Reomkago ventropunctatus
 * Reomkago ventropunctatus (Dendy 1892)
 * Reomkago ventropunctatus Dendy 1892
 * Reomkago wellingtoni
 * Repa cana
 * Repa cana Walk.
 * Repa Walker 1866
 * Repagulum
 * Repagulum Forchheimer 1972
 * Repagulum Forchheimer, 1972
 * Repagulum parvidentatum
 * Repagulum parvidentatum (Deflandre &amp; Fert 1954)
 * Repagulum parvidentatum Deflandre &amp; Fert 1954
 * Repagulum S. Forchheimer, 1972
 * repanda
 * repanda (Dana 1846)
 * repanda (Pugh &amp; Youngbluth 1988)
 * repanda Pugh &amp; Youngbluth 1988
 * Repandcosta
 * Repandcosta Hazel 1967
 * Repandocosta
 * Repandocosta Hazel 1967
 * Repandocypris
 * Repandocypris austinensis
 * Repandocypris austinensis Halse &amp; McRae 2004
 * Repandocypris gleneagles
 * Repandocypris gleneagles Halse &amp; McRae 2004
 * Repandocypris Halse &amp; McRae 2004
 * Repandra
 * Repandra Lindl.
 * repandrum (Foslie) Wilks &amp; Woelkerling
 * Repandum
 * repandum (Foslie) Wilks &amp; Woelkerling 1994
 * Reqaienia calegarii Parona 1928
 * Requeiomyxa B.V. Skvortzov, 1972
 * Requejomyxa
 * Requejomyxa armata
 * Requejomyxa armata B. V. Skvortzov
 * Requejomyxa armata B.V. Skvortzov
 * Requejomyxa B. V. Skvortzov, 1972
 * Requejomyxa B.V. Skvortzov 1972
 * Requena
 * Requena baraya
 * Requena baraya Rentz 2001
 * Requena baraya Rentz, 2001
 * Requena baraya Rentz, D.C.F. 2001
 * Requena baraya Rentz, D.C.F., 2001
 * Requena brolga
 * Requena brolga Rentz 2001
 * Requena brolga Rentz, 2001
 * Requena brolga Rentz, D.C.F. 2001
 * Requena brolga Rentz, D.C.F., 2001
 * Requena dajurta
 * Requena dajurta Rentz 2001
 * Requena dajurta Rentz, 2001
 * Requena dajurta Rentz, D.C.F. 2001
 * Requena dajurta Rentz, D.C.F., 2001
 * Requena helleri
 * Requena helleri Rentz 2001
 * Requena helleri Rentz, 2001
 * Requena helleri Rentz, D.C.F. 2001
 * Requena helleri Rentz, D.C.F., 2001
 * Reraspia Opik 1938
 * Reraspis
 * Reraspis ? sexermis Opik
 * Reraspis ? sexermis Opik 1938
 * Reraspis kaljoi
 * Reraspis kaljoi Maennil 1958
 * Reraspis kaljoi Mannil 1958
 * Reraspis kaljoi Ralf MÃ¤nnil, 1958
 * Reraspis oepiki nom. nudum
 * Reraspis Opik
 * Reraspis Ã–PIK 1937
 * Reraspis Opik 1938
 * Reraspis orvikui
 * Reraspis orvikui Parnaste 2004
 * Reraspis orvikui PÃ¤rnaste, 2004
 * Reraspis plautini
 * Reraspis plautini (Schm. )
 * Reraspis plautini Schmidt, 1881
 * Reraspis plautini? Schmidt, 1881
 * Reraspis rosenthali
 * Reraspis sexermis
 * Reraspis? sexermis Opik 1937
 * Rerdera simulans
 * Rerdera simulans (Johnston )
 * Rerniz caroli
 * Reronallenita Seiglie &amp; BermÃºdez, 1965
 * Reropus
 * Reropus Hauch 1827
 * Rerusa succinata A. Adams
 * Resabulum rusticum
 * resacae Mulaik,
 * Resachus
 * Resachus Deleve 1968
 * Resachus DelÃ¨ve, 1968
 * Resachus lineatifrons
 * Resachus lineatifrons Deleve 1968
 * Resachus lineatifrons DelÃ¨ve, 1968
 * Resachus lineatifrons Delï¿½ve 1968
 * Resachus schuhi
 * Resachus schuhi Hernando &amp; Ribera 2006
 * Resachus schuhi Hernando and Ribera 2006
 * Resachus schuhi Hernando and Ribera, 2006
 * Resachus striatellus
 * Resachus striatellus Deleve 1968
 * Resachus striatellus DelÃ¨ve, 1968
 * Resachus striatellus Delï¿½ve 1968
 * Resadaceae
 * Resania
 * Resania exoptata
 * Resania exoptata Bartrum &amp; Powell 1928
 * Resania Gray 1853
 * Resania lanceolata
 * Resania lanceolata (Gray, 1852)
 * Resania lanceolata Gray
 * Resania lanceolata Gray 1853
 * Resania lanceolata Gray, 1853 E
 * Resapamea
 * Resapamea alticola
 * Retalia japonica
 * Retalia japonica Kusigemati
 * Retalia japonica Kusigemati 1985
 * Retalia nigrescens
 * Retalia nigrescens Kusigemati
 * Retalia nigrescens Kusigemati 1985
 * Retalia nitida
 * Retalia nitida Seyrig
 * Retalia nitida Seyrig 1952
 * Retalia rubida
 * Retalia rubida Kusigemati
 * Retalia rubida Kusigemati 1985
 * Retalia Seyrig 1952
 * Retaluta
 * Retaluta granulosa
 * Retaluta granulosa Zhang 2007
 * Retaluta Zhang 2007
 * Retama
 * Retama albiflora
 * Retama albiflora Raf.
 * Retama angulata
 * Retama angulata Griseb.
 * Retama atlantica
 * Retama atlantica Pomel
 * Retama bovei
 * Retama bovei Webb
 * Retama dasycarpa
 * Retama dasycarpa Coss.
 * Retama dasycarpa Cosson
 * Reubenella ? parnesi Sohn 1968
 * Reubenella angulata
 * Reubenella angulata Monostori 1995
 * Reubenella avnimelechi
 * Reubenella avnimelechi (Sohn 1968)
 * Reubenella avnimelechi Sohn 1968
 * Reubenella avnimelecki
 * Reubenella gibbera Kristan-Tollmann &amp; Hamedani 1973
 * Reubenella ivisensis Kristan-Tollmann &amp; Hamedani 1973
 * Reubenella khanehkatensis
 * Reubenella khanehkatensis Crasquin-Soleau &amp; Teherani 1995
 * Reubenella LOCHMAN 1966
 * Reubenella parnesi
 * Reubenella parnesi Sohn 1968
 * Reubenella picardi
 * Reubenella picardi (Sohn 1968)
 * Reubenella picardi Sohn 1968
 * Reubenella rex
 * Reubenella rex Lochman
 * Reubenella rex Lochman 1966
 * Reubenella Sohn 1968
 * Reubenella subcylindrica
 * reubeni Panampunnayil 1992
 * Reubenia
 * Reubenia attenuata
 * Reubenia attenuata Cox 1924
 * Reubenia Cox 1924
 * Reuchella
 * Reuda
 * Revadebra Grose-Smith 1895
 * Revalocrinus
 * Revalocrinus costatus
 * Revalocrinus Jaekel 1918
 * Revalocrinus lobatus
 * Revalocystis
 * Revalocystis Jaekel 1918
 * Revalocystis kearsargensis
 * Revalopora
 * Revalopora constellatiformis
 * Revalopora constellatiformis Pushkin 1991
 * Revalopora sphaerica
 * Revalopora Vinassa de Regny 1921
 * Revaloporinae Vinassa de Regny 1921
 * Revalotrypa
 * Revalotrypa Bassler 1952
 * Revalotrypa curvata
 * Revalotrypa curvata Liu 1980
 * Revalotrypa eugeniae
 * Revalotrypa eugeniae Gorjunova 1988
 * Revalotrypa eugeniae Goryunova 1988
 * Revalotrypa gibbosa
 * Revalotrypa gibbosa (Bassler 1911)
 * Revalotrypa infundibularis
 * Revalotrypa infundibularis Liu 1980
 * Revalotrypidae
 * Revalotrypidae Gorjunova 1986
 * Revalotrypidae Goryunova 1988
 * Revalotrypinae
 * Rewa hicklingi
 * Rewa hicklingi Whitley 1950
 * Rewa hicklingi Whitley 1950 sec. Eschmeyer 2004
 * rewa Myers
 * Rewa Whitley 1950
 * Rewa Whitley 1950 sec. Eschmeyer 1998
 * Rewa Whitley 1950 sec. Eschmeyer 2004
 * Rewaconodon
 * Rewaconodon Datta, Das &amp; Luo 2004
 * Rewaconodon tikiensis
 * Rewaconodon tikiensis Datta, Das &amp; Luo 2004
 * Rewafulvius
 * Rewafulvius brachypterus
 * Rewafulvius brachypterus Carvalho 1972
 * Rewafulvius Carvalho 1972
 * Rewana
 * Rewana Howie 1972
 * Rewana myriadens
 * Rewana myriadens (Warren &amp; Black 1985)
 * Rewana quadricuneata
 * Rewana quadricuneata Howie 1972
 * Rewanispora
 * Rewanispora foveolata
 * Rewanispora N. J. de Jersey, 1970
 * Rewanispora N.J. de Jersey 1970
 * Rewanobatrachus
 * Rewanobatrachus aliciae
 * Rewanobatrachus aliciae (Warren &amp; Hutchinson 1988)
 * Rewanobatrachus gunganj
 * rex (Iredale 1926)
 * rex (Pilsbry 1907)
 * rex (Snyder 1909)
 * rex Bï¿½hlke &amp; Caruso 1980
 * rex de Buen 1953
 * rex de Laubenfels 1930
 * rex De Vis 1885
 * rex Eigenmann &amp; Kennedy 1902
 * rex Gauthier 1951
 * rex Gerken &amp; Ryder 2002
 * rex Hopcroft and Robison 2005
 * rex Jordan &amp; Seale 1926
 * rex Kemp
 * rex Kornicker 1992
 * Rex Macgillivray 1839
 * rex Marshall 2002
 * rex Perrier 1885
 * rex Ramsay &amp; Ogilby 1886
 * rex Santelices &amp; I.A. Abbott 1985
 * rex Snyder 1909
 * rex Walbaum 1792
 * rex Whitley 1945
 * Rexa
 * Rexa corsica
 * Rexa corsica (Hagen 1864)
 * Rexa corsica (Hagen, 1864)
 * Rexa lordina
 * Rexa lordina Navas 1919
 * Rexa lordina Navas 1920
 * Reya Kuntze
 * Reya O. Kuntze 1891
 * Reya O. Kuntze, 1891
 * Reya umbellata
 * Reya umbellata (R. Br.) Kuntze
 * Reya umbellata (R.Br.) Kuntze
 * Reyea
 * Reyea prometheoides
 * Reyea prometheoides (Bleeker 1856)
 * Reyea prometheoides (Bleeker, 1856)
 * Reyemia
 * Reyemia chasmanthiflora
 * Reyemia chasmanthiflora Hilliard
 * Reyemia Hilliard
 * Reyemia nemesioides
 * Reyemia nemesioides (Diels) Hilliard
 * Reyesacris
 * Reyesacris Descamps &amp; Amedegnato 1989
 * Reyesia
 * Reyesia C. Gay 1849
 * Reyesia C. Gay, 1849
 * Reyesia cactorum
 * Reyesia cactorum (I.M. Johnst.) D'Arcy
 * Reyesia cactorum (I.M.Johnst.) D'Arcy
 * Reyesia cactorum (Johnson) D'Arcy
 * Reyesia chilensis
 * Reyesia chilensis Clos
 * Reyesia chilensis D. Clos
 * Reyesia chilensis Gay
 * Rezendesius
 * Rezendesius lanei
 * Rezendesius lanei Soares 1945
 * Rezendesius Soares 1945
 * Rezendesius Soares 1946
 * Rezendezius
 * Rezendezius Soares 1945
 * Rezia
 * Rezia Kirby 1892
 * Rezinkovia
 * Rezinkovia abietina
 * Rezinkovia abietina Efremova 2001
 * Rezinkovia abietina Efremova, 2001
 * Rezinkovia echinata
 * Rezinkovia echinata Efremova 2001
 * Rezinkovia echinata Efremova, 2001
 * Rezinkovia Efremova 2001
 * Rfemsia Chernyshev 2000
 * Rfemsia macfarlandi
 * Rfemsia macfarlandi (Gosliner 1991)
 * Rgytidopilus obliquus Dietrich 1920
 * Rhaba Distant 1906
 * Rhaba fasciata
 * Rhaba fasciata Distant 1906
 * Rhaba fasciata Distant, 1906
 * Rhabaacanthia
 * Rhabaacanthia rugosum
 * Rhabadactinia
 * Rhabadactinia complexa
 * Rhabadamia
 * Rhabadamia gracilis
 * Rhabadamia gracilis (Bleeker 1856)
 * Rhabadamia gracilis (Bleeker, 1856)
 * Rhabadosteidae
 * Rhabadosteidae Gill 1871
 * Rhabana
 * Rhabana Walker 1865
 * Rhabana Walker 1866
 * Rhabarbarum
 * Rhabarbarum Fabr.
 * Rhabarbarum Fabricius
 * Rhabarbarum Fabricius 1759
 * Rhabarbarum Fabricius, 1759
 * Rhabarbarum monachorum
 * Rhabarbarum monachorum Garsault
 * Rhabarbarum palmatum
 * Rhabarbarum palmatum Moench
 * Rhabarbarum rhaponticum
 * Rhabarbarum rhaponticum Moench
 * Rhabarbarum ribes
 * Rhcetidia Bittner 1897
 * Rhcetidia zittelii
 * Rhcetidia zittelii Bittner 1897
 * Rhcopresbe
 * Rhcopresbe fujiyamoe
 * Rhcopresbe fujiyamoe Jordan &amp; Starks 1904
 * Rhcopresbe Jordan &amp; Starks 1904
 * Rhdinosa nigrocyanea
 * Rhdinosa nigrocyanea (Motschulsky)
 * Rhdodipsa volupia
 * Rhdodipsa volupia Fitch
 * Rhdooglossum americanum
 * Rhdooglossum americanum Kylin 1941
 * Rhea a. americana
 * Rhea a. araneipes Brodkorb 1938
 * Rhea albescens
 * Rhea albescens Arribalzaga &amp; Holmberg 1879
 * Rhea americana
 * Rhea americana (L.)
 * Rhea americana (Linnaeus 1758)
 * Rhea americana (LINNAEUS)
 * Rhea americana (Linnaeus) 1758
 * Rhea americana (Linnaeus, 1758)
 * Rhea americana albescens
 * Rhea americana albescens Lynch &amp; Holmberg 1878
 * Rhea americana albescens Lynch &amp; Holmberg, 1878
 * Rhea americana albisceus
 * Rhea americana aloescens
 * Rhea americana americana
 * Rhea americana americana (Linnaeus 1758)
 * Rhea americana americana (Linnaeus, 1758)
 * Rhea americana anchorenense
 * Rhea americana anchorenense Ameghino &amp; Rusconi 1932
 * Rhea americana araneipes
 * Rhea americana araneipes Brodkorb 1938
 * Rhea americana araneipes Brodkorb, 1938
 * Rhea americana intermedia
 * Rhea americana intermedia Rothschild &amp; Chubb 1914
 * Rhea americana intermedia Rothschild &amp; Chubb, 1914
 * Rhea americana Lynch, ArribÃ¡lzaga &amp; Holmberg, 1878 ssp. albescens
 * Rhea americana nobilis
 * Rhea americana nobilis Brodkorb 1939
 * Rhiacichthys Boulenger 1903
 * Rhiacichthys novaeguineae
 * Rhiacichthys novaeguineae Boulenger 1903
 * Rhiacichthys novaeguineae Boulenger 1903 sec. Eschmeyer 2004
 * Rhiacodytes
 * Rhiacodytes Adam 1996
 * Rhiacophila
 * Rhiacophila primerana
 * Rhiacophila primerana Weyenbergh 1881
 * Rhianinus
 * Rhianinus carinirostris
 * Rhianinus carinirostris Champion 1908
 * Rhianinus carinirostris Champion, G.C. 1907
 * Rhianinus carinirostris Champion, G.C., 1907
 * Rhianinus Champion 1908
 * Rhianinus niveiscutum
 * Rhianinus niveiscutum Champion, G.C. 1907
 * Rhianinus niveiscutum Champion, G.C., 1907
 * Rhianodes
 * Rhianodes atratus
 * Rhianodes atratus (Thorell 1890)
 * Rhianodes atratus (Thorell, 1890)
 * Rhianodes atratus Raven, 2000
 * Rhianodes Raven 1985
 * Rhianodes Raven 1986
 * Rhianopsis
 * Rhianopsis Champion 1907
 * Rhianopsis ferrugineus
 * Rhianopsis ferrugineus Champion 1907
 * Rhjtidorhinus effracta
 * Rhjtidorhinus effracta Leconte 1874
 * Rhjtostephanus rhytus
 * Rhjtostephanus rhytus Buckman 1921
 * Rhlnodrilus
 * Rhlnoglena frontalis
 * Rhlnolophus rouxi
 * Rhlnophrynus dorsalis
 * Rhlpidogyra
 * Rhlpidura leucophrys
 * Rhlpiphorothrips pulchellus
 * Rhlpiphorothrips pulchellus Morgan 1913
 * Rhlthropanopeus harrisii
 * Rhlzocorallium jenense
 * Rhlzocorallium jenense Zenker 1836
 * Rhniophoracarus truncatus
 * Rhniophoracarus truncatus Walter 1928
 * Rhnoceros (Tichorhinus) avtiquitatis
 * Rhnoceros avtiquitatis
 * Rhnoceros mercki
 * Rhnoceros tichorhinus
 * Rhoadesius Fitzpatrick 1987
 * Rhoadsia
 * Rhoadsia altipinna
 * Rhoadsia altipinna Fowler 1911
 * Rhoadsia altipinna Fowler 1911 sec. Eschmeyer 2004
 * Rhoadsia altipinna Fowler, 1911
 * Rhoadsia altipinnis
 * Rhoadsia eigenmanni
 * Rhoadsia eigenmanni (Meek 1912)
 * Rhoadsia eigenmanni (Meek, 1912)
 * Rhoadsia Fowler 1911
 * Rhoadsia Fowler 1911 sec. Eigenmann &amp; Henn 1914
 * Rhoadsia Fowler 1911 sec. Eschmeyer 1998
 * Rhoadsia Fowler 1911 sec. Eschmeyer 2004
 * Rhoadsia Fowler, 1911
 * Rhoadsia minor
 * Rhoadsia minor Eigenmann &amp; Henn 1914
 * Rhoadsia minor Eigenmann &amp; Henn 1914 sec. Eschmeyer 2004
 * Rhoadsia minor Eigenmann &amp; Henn, 1914
 * Rhoadsia minor Eigenmann and Henn, 1914
 * Rhoadsiinae
 * Rhoadsis altipinna
 * Rhoaloscelis
 * Rhoaloscelis bifasciatus Kraatz, 1879
 * Rhoaloscelis maculatus Bates, 1877
 * Rhoamborrhina
 * Rhoamborrhina japonica
 * Rhoana nakula
 * Rhoana nakula (Moore, 1857)
 * Rhpalodia gibberula
 * Rhpalodia gibberula vanheurckii
 * Rhpalodia gibberula vanheurckii O. F. MÃ¼ller
 * Rhpalodia gibberula var. vanheurckii
 * Rhpalodia gibberula var. vanheurckii O.F. MÃƒÂ¼ller
 * Rhpalodia gibberula var. vanheurckii O.F. MÃ¼ller
 * Rhpalodia gibberula var. vanheurckii O.F. Mï¿½ller
 * Rhtidophyllum C.F.P. Martius 1829
 * Rhttida
 * Rhuacophila Blume
 * Rhuacophila Blume 1827
 * Rhuacophila Blume, 1827
 * Rhuacophila celebica
 * Rhuacophila celebica Blume
 * Rhuacophila javanica
 * Rhuacophila javanica Blume
 * Rhubarb temperate virus Rhubarb temperate virus ICTV
 * Rhubarb virus 1 Rhubarb virus 1 ICTV
 * Rhubina
 * Rhubuna
 * Rhubuna irresoluta
 * Rhubuna irresoluta Walker 1858
 * Rhubuna Walker 1858
 * Rhuda
 * Rhuda astrida
 * Rhuda astrida Schaus 1937
 * Rhuda basifera
 * Rhuda basifera Walker 1857
 * Rhuda decepta
 * Rhuda decepta Schaus 1928
 * Rhuda difficilis
 * Rhuda difficilis Schaus 1911
 * Rhuda diffusum
 * Rhuda diffusum (Felder, 1874)
 * Rhuda dimidiata
 * Rhuda dimidiata (Herrich Schaffer 1856)
 * Rhuda dimidiata (Herrich-Schaffer 1856)
 * Rhuda dimidiata (Herrich-SchÃ¤ffer, 1856)
 * Rhvnchomonas metabolita
 * Rhvnchosciara
 * Rhyacanthias carlsmithi
 * Rhyacanthias carlsmithi Jordan 1921
 * Rhyacanthias carlsmithi Jordan 1921 sec. Eschmeyer 2004
 * Rhyacanthias carlsmithi Jordan, 1921
 * Rhyacanthias Jordan 1921
 * Rhyacanthias Jordan 1921 sec. Eschmeyer 1998
 * Rhyacanthias Jordan 1921 sec. Eschmeyer 2004
 * Rhyacanthis
 * Rhyacanthis carlsmithi
 * Rhyacanthis carlsmithi Jordan 1921
 * Rhyacanthis carlsmithi Jordan, 1921
 * Rhyachites
 * Rhyachites conicus
 * Rhyachopsyche
 * Rhyachopsyche Mueller 1879
 * Rhyachopsyche MÃ¼ller 1879
 * Rhyacia
 * Rhyacia (Agrotis) candelarum Turati 1919
 * Rhyacia (Agrotis) pronuba Kaiser 1919
 * Rhyacia (Antirhyacia) simulans (Hufnagel, 1766)
 * Rhyacia (Chersotis) acutangula
 * Rhyacia (Diarsia) erythraea Corti &amp; Draudt 1933
 * Rhyacia (Diarsia) iobaphes Boursin 1936
 * Rhyacia (Diarsia) murtea Corti &amp; Draudt 1933
 * Rhyacia (Epipsilia)
 * Rhyacia (Epipsilia) boursini Rungs 1972
 * Rhyacia (Epipsilia) cervantes
 * Rhyacia (Epipsilia) Hubner 1821
 * Rhyacia (Epipsilia) punctinetata Warren 1914
 * Rhzcophorus acutirostris Mocquard 1890
 * Rhzcophorus acutirostris [author unknown] 1890
 * Rhzcophorus colletti
 * Rhzcophorus colletti Boulenger 1890
 * Rhzichromulinidae
 * Rhzoplectopsis
 * Rhzoplectopsis Wetzel 1961
 * Riaaoina bermudezi
 * Riabininus
 * Riabininus Ivachnenko 1990
 * Riabininus Ivachnenko in Ivakhnenko 1990
 * Riabininus uralensis
 * Riacama
 * Riacama Ameghino 1899
 * Riacama caliginea
 * Riacama caliginea Ameghino 1899
 * Riacilia abbreviata
 * Riacilia abbreviata Ramme 1941
 * Riadhia
 * Riadhia diehli
 * Riadhia diehli Wiltshire 1962
 * Riadhia Wiltshire 1962
 * Riaga
 * Riaga radiata
 * Riaga radiata Wileman &amp; West 1928
 * Riaga Wileman &amp; West 1928
 * Riagria
 * Riagria Koehler 1951
 * Riagria KÃ¶hler 1952
 * Riagria xylinoides
 * Riagria xylinoides Koehler 1951
 * Riagria xylinoides KÃ¶hler 1952
 * Riagria xylinoides Kï¿½hler 1952
 * riali Rafinesque 1810
 * Rialla
 * Rialla membranata
 * Ribaldia
 * Ribaldia amalame
 * Ribaldia amalame Dyar 1916
 * Ribaldia amatame
 * Ribaldia amatame Dyar 1917
 * Ribaldia Cif. 1954
 * Ribaldia Ciferri 1954
 * Ribaldia Ciferri, 1954
 * Ribaldia coryli
 * Ribaldia coryli (Fuckel) Cif.
 * Ribaldia coryli (Fuckel) Cif. 1954
 * Ribaldia Dyar 1916
 * ribaldonei Brian 1963
 * Ribasia
 * Ribasia Ceballos 1920
 * Ribasia Ceballos 1921
 * Ribasia erythrogaster
 * Ribasia erythrogaster Ceballos
 * Ribasia erythrogaster Ceballos 1920
 * Ribautanus
 * Ribautanus Dlabola 1980
 * Ribauteuma
 * Ribauteuma Verhoeff 1913
 * Ribauteuma Verhoeff 1929
 * Ribauteuma Verhoeff, 1929
 * ribauti (Verhoeff 1918)
 * ribauti Vandel 1933
 * ribauti Verhoeff 1907B
 * ribauti Verhoeff 1908C
 * Rica lucunae
 * Rica umbra
 * Ricae
 * Ricae Lamprell 2003
 * ricae Monchenko 1977
 * Ricahrdia
 * Ricahrdia virdiventris
 * Ricahrdia virdiventris Wulp
 * Ricancia
 * Ricancia longirostrum
 * Ricancia longirostrum StÃ¥l, 1866
 * Ricancia longirostrum Stï¿½l 1866
 * Ricania
 * Ricania (Germ. )
 * Ricania (Pochazia) flavocostata
 * Ricania (Ricanula)discoptera
 * Ricania adjuncta
 * Ricania adjuncta Melander 1898
 * Ricania adjuncta Melander, 1898
 * Ricania affinis
 * Ricania affinis Kirby 1889
 * Ricania affinis Kirby, 1889
 * Ricania albipes
 * Ricania albipes Walker 1870
 * Ricania albipes Walker, 1870
 * Ricania albizona
 * Ricania albizona Spinola 1839
 * Ricania albizona Spinola, 1839
 * Ricania albomaculata
 * Ridan Adans.
 * Ridan Adanson 1763
 * Ridan Adanson, 1763
 * Ridan alba
 * Ridan alba Kuntze
 * Ridan alternifolia
 * Ridan alternifolia (L.) Britt.
 * Ridan alternifolia (L.) Britton
 * Ridan alternifolia (L.) Kuntze
 * Ridan alternifolius
 * Ridan alternifolius Britton
 * Ridan alternifolius Britton var. oppositifolius (Fresen.) Farw.
 * Ridan alternifolius oppositifolius
 * Ridan alternifolius var. oppositifolius
 * Ridan alternifolius var. oppositifolius Farw.
 * Ridan Kuntze
 * Ridan paniculata
 * Ridan paniculata (Walt.) Small
 * Ridan paniculata (Walter) Small
 * Ridan paniculata Small
 * Ridan paniculatum
 * Ridan paniculatum (Walter) Small
 * Ridania
 * Ridania alba
 * Ridania alba Kuntze
 * Ridania alternifolia
 * Ridania alternifolia Kuntze
 * Ridania Kuntze
 * ridculli Bamber 2005
 * Riebeckia fumificata (Godw.-Aust. )
 * Riebeckia Martens 1883
 * Riebeckia socotorana
 * Riebeckia socotorana (Martens )
 * Riebeckia sokotorana (Martens 1881)
 * Riebeckia sordida
 * Riebeckia sordida Neubert 2002
 * Riebeckia von Martens 1883
 * Riebeeckia
 * Riebeeckia Kiriakoff 1981
 * Riebeeckia whittakeri
 * Riebeeckia whittakeri Kiriakoff 1981
 * Riebeeckosaurus
 * Riebeeckosaurus Boonstra 1952
 * Riebeeckosaurus longirostris
 * Riebeeckosaurus longirostris Boonstra 1952
 * Rieberites
 * Rieberites Monnet &amp; Bucher 2005
 * Rieberites transeriformis
 * Rieberites transeriformis Monnet &amp; Bucher 2005
 * Riechia
 * Riechia acraeoides acraeoides
 * Riechia acraeoides acraeoides (Guerin 1832)
 * Riechia Oiticica 1955
 * Riechia Oiticica Filho 1954
 * Riechia Oiticica Filho 1955
 * Riedaster
 * Riedaster Kutscher &amp; Roeper 1999
 * Riedaster reicheli
 * Rifargia
 * Rifargia alania
 * Rifargia alania Schaus 1937
 * Rifargia albidivisa
 * Rifargia albidivisa Dognin 1916
 * Rifargia albidula
 * Rifargia albidula Dognin 1911
 * Rifargia albolilacea
 * Rifargia albolilacea (Dognin 1914)
 * Rifargia albolilacea Dognin 1914
 * Rifargia aliciata
 * Rifargia aliciata Schaus 1937
 * Rifargia apella
 * Rifargia apella Schaus 1892
 * Rifargia auscharia
 * Rifargia auscharia Schaus 1928
 * Rifargia basiplaga
 * Rifargia beniensis
 * Rifargia beniensis Thiaucourt 1995
 * Rifargia bianca
 * Rifargia bianca Schaus 1892
 * Rifargia bichorda
 * Rifargia bichorda (Hampson 1901)
 * Rifargia bichorda Hampson 1901
 * Rifargia bilskii
 * Rifargia bilskii Thiaucourt 1980
 * Rifargia biplaga
 * Rifargia biplaga Rothschild 1917
 * Rifargia brioca
 * Rigalites
 * Rigalites ischigualastensis
 * Rigalites ischigualastianus Von Huene 1931
 * Rigalites von
 * Rigalites von Huene 1931
 * Rigasia
 * Rigasia Adams 1858
 * Rigasia Gray in Adams &amp; Adams 1858
 * Rigasia Gray in H &amp; A Adams 1858
 * Rigattoptera
 * Rigattoptera ornellasae
 * Rigattoptera ornellasae Pinto 1996
 * Rigattoptera Pinto 1996
 * Rigattopteridae
 * Rigattopteridae Pinto 1996
 * Rigaudella
 * Rigaudella aemula
 * Rigaudella aemula (Deflandre 1938)
 * Rigaudella aemula fenestrata
 * Rigaudella aemula fenestrata Nejad, Sarjeant &amp; Gygi 1999
 * Rigaudella apenninicum
 * Rigaudella apenninicum (Corradini 1973)
 * Rigaudella apiculata
 * Rigaudella apiculata (Cookson &amp; Eisenack 1960)
 * Rigaudella Below 1982
 * Rigaudella filamentosa
 * Rigaudella filamentosa (Cookson &amp; Eisenack 1958)
 * Rigaudella perforata
 * Rigaudella perforata (Alberti 1961)
 * Rihamlika Argaman 1996
 * Rihamphalus
 * Rihamphalus Fryda 1998
 * Rihamphalus gracilis
 * Rihamphalus gracilis (Riha 1938)
 * Rihana
 * Rihana atra
 * Rihana bakeri
 * Rihana bakeri Distant 1911
 * Rihana belizensis
 * Rihana belizensis Distant 1910
 * Rihana Distant 1904
 * Rihana martini
 * Rihana ochracea
 * Rihana ochracea Kato 1927
 * Rihana pisanga
 * Rihana pisanga Moulton 1923
 * Rihinanthus
 * Rihinanthus minor
 * Rihirbus
 * Rihirbus banki
 * Rihirbus banki Miller 1941
 * Rihirbus banksi
 * Rihirbus barbarus
 * Rihirbus barbarus Miller 1941
 * Rihirbus dentipes
 * Rihirbus dentipes Mayr
 * Rihirbus discrepans
 * Rihirbus discrepans Miller 1941
 * Riippellioids convexus Milne-Edwards 1867
 * Riippellioids Milne-Edwards 1867
 * Riisea
 * Riisea Duchassaing &amp; Michelotti 1860
 * Riisea Duchassaing &amp; Michelotti 1864
 * Riisea Duchassaing and Michelotti, 1860
 * Riisea paniculata
 * Riisea paniculata Duchassaing &amp; Michelotti 1860
 * Riisea paniculata Duchassaing &amp; Michelotti, 1860
 * Riisea paniculata Duchassaing and Michelotti, 1860
 * Riisea regia
 * Riisea regia (Steenstrup 1861)
 * Riisea regia (Steenstrup, 1861)
 * Riisea regia (Steenstrup,1861)
 * Riisea sp.
 * riiseana (Traustedt 1883)
 * riiseana Traustedt 1883
 * riiseanus Morch 1975
 * riisei (Duchassaing &amp; Michelotti 1860)
 * riisei (Duchassaing &amp; Michelotti 1864)
 * riisei (Lï¿½tken 1859)
 * riisei (Lï¿½tken in: Lyman 1860)
 * riisei (Steenstrup 1882)
 * riisei Duchassaing &amp; Michelotti 1860
 * riisei Grube 1857
 * riisei Lï¿½tken 1856
 * riisei Lï¿½tken 1859
 * riisei Lï¿½tken in: Lyman 1860
 * rijekana Petkovski 1954
 * rijgersmaei Cope 1871
 * Rijona
 * Rijona Loman 1908
 * rikae Fraussen 2003
 * rikae Lamprell 2003
 * rikae Monsecour &amp; Monsecour 2006
 * Rikana
 * Rikana aculeata
 * Rikana aculeata Nielson
 * Rikana aculeata Nielson 1992
 * Rikana larseni
 * Rikana larseni Nielson 1983
 * Rikana Nielson 1983
 * Rikana williamsi
 * Rikana williamsi Nielson 1983
 * Rikatlia
 * Rikatlia lungusaensis
 * Rikatlia lungusaensis (Henn.) P. F. Cannon 1993
 * Rikatlia lungusaensis (Henn.) P.F. Cannon
 * Rikatlia lungusaensis (Henn.) P.F. Cannon 1993
 * Rikatlia P. F. Cannon, 1993
 * Rikatlia P.F. Cannon 1993
 * Rikenella
 * Rikenella Collins et al. 1985
 * Rikenella Collins, Shah &amp; Mitsuoka, 1985
 * Rikenella microfusus
 * Rikenella microfusus (Kaneuchi &amp; Mitsuoka 1978) Collins et al. 1985
 * Rikenella microfusus (Kaneuchi and Mitsuoka 1978) Collins et al. 1985
 * Rikenellaceae
 * rikerae Sterrer 1976
 * Rikiosatoa
 * Rikiosatoa albifera
 * Rilaena atrolutea
 * Rilaena atrolutea (Roewer 1915)
 * Rilaena augusti
 * Rilaena augusti Chemini 1986
 * Rilaena augustini
 * Rilaena augustini Chemini 1986
 * Rilaena balcanica
 * Rilaena balcanica Silhavy 1965
 * Rilaena buresi
 * Rilaena buresi (Å ilhavÃ½ 1965)
 * Rilaena crimeana
 * Rilaena crimeana Chemeris &amp; Kovblyuk 2005
 * Rilaena gruberi
 * Rilaena gruberi Starega 1973
 * Rilaena hyrcana (thorell 1876)
 * Rilaena lenkoranica
 * Rilaena lenkoranica Snegovaya 2007
 * Rilaena pusilla
 * Rilaena pusilla (Roewer 1952)
 * Rilaena serbica
 * Rilaena serbica Karaman 1992
 * Rilaena serbica kopaonica
 * Rilaena serbica kopaonica Karaman 1992
 * Rilaena serbica serbica
 * Rilaena Å ilhavÃ½ 1965
 * Rilaena triangularis
 * Rilaena triangularis (Herbst 1799)
 * Rilaena triangularis (Herbst, 1799)
 * Rilaena triangularis Herbst
 * rima (Poore 1981)
 * Rima arcana
 * Rima arcana Needham 1933
 * rima Kott 1972
 * rima Lowry &amp; Fenwick 1982
 * rima Monniot &amp; Monniot 1996
 * Rima Needham 1933
 * Rima Pallary 1910
 * Rima Patlary 1910
 * rima Poore 1981
 * Rima Sonn.
 * Rimabollia
 * Rimabollia bella
 * Rimabollia bella Tillman 1984
 * Rimabollia disjuncta
 * Rimabollia disjuncta (Kesling &amp; Kilgore 1952)
 * Rimabollia rockhousensis
 * Rimabollia rockhousensis (Lundin &amp; Peterson 1974)
 * Rimabollia Tillman 1984
 * Rimacactus
 * Rimacactus laui
 * Rimacactus laui (LÃ¼thy) Mottram
 * Rimacactus Mottram
 * Rimacephalus
 * Rimacephalus arecepta
 * Rimacephalus arecepta arecepta
 * Rimacephalus arecepta depigmentata
 * Rimacephalus arecepta depigmentata Timoshkin &amp; Porfireva 1989
 * Rimacephalus arecepta Porfirieva 1969
 * Rina abdita
 * Rina abdita Rozova 1964
 * Rina celebrata
 * Rina celebrata Ros.
 * Rina celebrata Rosova
 * Rina celebrata Rozova 1964
 * Rina copa
 * Rina copa (Sivov )
 * Rina longa
 * Rina longa Chernysheva 1968
 * Rina Poletaeva
 * Rina Poletaeva 1964
 * Rina POLETAEVA in ROZOVA 1964
 * Rina postrema
 * Rina postrema Ros.
 * Rinaca
 * Rinaca extensa
 * Rinaca malaisei
 * Rinaca ruleica
 * Rinaca ruleica Hope
 * Rinaca Walker 1855
 * Rinaca zuleika
 * Rinaca zuleika (Hope, 1843)
 * Rinaca zuleika Bryk 1943
 * Rinaca zuleika malaisei
 * Rinaca zuleika malaisei Bryk, 1943
 * Rinacloa
 * Rinacloa Bergroth 1909
 * Rinadia
 * Rio acervatus
 * Rio acervatus de Fortes &amp; Grazia 2000
 * Rio australis
 * Rio australis de Fortes &amp; Grazia 2000
 * Rio bicolor
 * Rio bicolor de Fortes &amp; Grazia 2000
 * Rio Bravo virus
 * Rio Bravo virus ICTV
 * Rio Bravo virus [AF013396] Rio Bravo virus ICTV
 * Rio Cacarana virus {GPC and N partial] Rio Cacarana virus ICTV
 * Rio capsularis
 * Rio capsularis de Fortes &amp; Grazia 2000
 * Rio clipeatus
 * Rio clipeatus de Fortes &amp; Grazia 2000
 * Rio distinctus
 * Rio distinctus de Fortes &amp; Grazia 2000
 * Rio Grande cichlid virus Rio Grande cichlid virus ICTV
 * Rio Grande clammyweed
 * Rio Grande phlox
 * Rio Grande saddlebush
 * Rio Grande virus Rio Grande virus ICTV
 * Rio Grande winged rockcress
 * Rio imaculatus
 * Rio imaculatus de Fortes &amp; Grazia 2000
 * Rio indistinctus
 * Rio indistinctus de Fortes &amp; Grazia 2000
 * Rio insular is
 * Rio insularis
 * Rio insularis Grazia &amp; Difini 1984
 * Ripacubana
 * Ripacubana conica
 * Ripacubana Loeblich &amp; Tappan 1964
 * Ripacubana Loeblich &amp; Tappan, 1964
 * Ripacubana Roeblich &amp; Tappan 1964
 * Ripaecola
 * Ripaecola Rennie 1833
 * Ripaeglossa
 * Ripaeglossa Ross 1956
 * Ripagrotis
 * Ripagrotis Beck 1996
 * Ripalania
 * Ripalania Iredale 1943
 * Ripalania queenslandia Smith
 * Ripalania queenslandica
 * Ripalania queenslandica (Smith 1882)
 * Ripalania queenslandica Smith
 * Ripalda
 * Ripalda insignis
 * Ripalda insignis (Rambur 1842)
 * Ripalda insignis (Rambur, 1842)
 * Ripalda NavÃ¡s 1915
 * Ripana r. centralasiae
 * Ripana r. riparia
 * Riparena
 * Riparena Pate 1939
 * Riparia
 * riparia (Fallï¿½n 1824)
 * riparia (J. Agardh) De Toni 1903
 * Riqueria
 * Riqueria Pers.
 * riqueti Roule 1902
 * Riquetophycus
 * Riquetophycus Denizot 1968
 * Riquetophycus M. Denizot 1968
 * Riquetophycus M. Denizot, 1968
 * Riquetophycus polypus
 * Riquetophycus polypus Denizot
 * Riquetophycus polypus Denizot 1968
 * Riquetophycus polypus Denizot, 1968
 * Riqueuria
 * Riqueuria avenia
 * Riqueuria avenia Ruiz &amp; Pav.
 * Riqueuria Ruiz &amp; Pav.
 * Riqueuria Ruiz &amp; Pavon 1794
 * Riqueuria Ruiz et Pavon, 1794
 * riquieri Arcangeli 1930
 * Rirula striatura
 * Rirulus flabellicauda
 * Rirulus flabellicauda Regan 1907
 * Rirulus godmanni
 * Rirulus godmanni Regan 1907
 * Risa asiatica
 * Risa asiatica Ozerov
 * Risa asiatica Ozerov 1984
 * Risa asiatica Ozerov, 1984
 * Risa Becker
 * Risa Becker 1907
 * Risa flavipalpis
 * Risa flavipalpis Ozerov
 * Risa flavipalpis Ozerov 1992
 * Risa flavipalpis Ozerov, 1992
 * Risa longicornata
 * Risa longicornata Papp
 * Risa longicornuta
 * Risa longicornuta Papp
 * Risa longicornuta Papp 1980
 * Risa longicornuta Papp, 1980
 * Risa longirostris
 * Risa longirostris Becker
 * Risa longirostris Becker 1907
 * Risa longirostris Becker, 1907
 * Risa mongolica
 * Risa mongolica Papp
 * Risa mongolica Papp 1977
 * Risa mongolica Papp, 1977
 * Risa nartshukae
 * Risa nartshukae Ozerov
 * Risa nartshukae Ozerov 1984
 * Risa nartshukae Ozerov, 1984
 * Risa tridactyla
 * Rita (Blkr. )
 * rita (Hamilton 1822)
 * Rita Bleeker
 * Rita Bleeker 1853
 * Rita Bleeker 1854
 * Rita Bleeker 1854 sec. Anderson 1879
 * Rita Bleeker 1854 sec. Day 1877
 * Rita Bleeker 1854 sec. Eschmeyer 1998
 * Rita Bleeker 1854 sec. Eschmeyer 2004
 * Rita Bleeker 1854 sec. Ng 2004
 * Rita Bleeker 1858
 * Rita Bleeker 1859
 * Rita Bleeker, 1854
 * Rita buchanani
 * Rita buchanani Bleeker 1854
 * Rita buchanani Bleeker 1854 sec. Eschmeyer 2004
 * Rita buchanani Bleeker, 1853.
 * Rita buchanani Bleeker, 1854
 * Rita chrysa
 * Rita chrysa Day 1877
 * Rita chrysa Day, 1877
 * Rita chrysea
 * Rita chrysea Day 1877
 * Rita chrysea Day 1877 sec. Eschmeyer 2004
 * Rita chrysea Day, 1877
 * Rita crucigera
 * Rita crucigera (Owen 1853)
 * Rita crucigera (Owen, 1853)
 * Rita gogra
 * Riudillo takakuwai
 * Riudillo takakuwai Verh.
 * Riudillo takakuwai Verhoeff 1937
 * Riudillo Verhoeff 1937
 * Riuerchodus
 * Riuerchodus Verhoeff 1938
 * Riuerchodus Verhoeff, 1938
 * Riugidrillia
 * Riugidrillia engonia
 * Riuguhdrillia
 * Riuguhdrillia engonia
 * Riuguhdrillia oyamae
 * Riuguhdrillia oyamae Kamada 1962
 * Riuguhdrillia Oyame 1951
 * Riuguhdrillia parengonia
 * Riugukdrillia
 * Riugukdrillia Oyama 1951
 * riukianus Schmidt 1931
 * Riukiaria
 * Riukiaria anachoreta
 * Riukiaria anachoreta Tanabe 1988
 * Riukiaria Attems 1936
 * Riukiaria Attems 1938
 * Riukiaria bifida
 * Riukiaria bifida (Takakuwa 1942)
 * Riukiaria capaca
 * Riukiaria capaca Wang &amp; Zhang 1993
 * Riukiaria chelifera
 * Riukiaria chelifera (Takakuwa 1941)
 * Rivacindela Brouerius van Nidek 1973
 * Rivacindela igneicollis
 * Rivacindela igneicollis (Bates )
 * Rivacindela NIDEK 1973
 * Rivacindela van
 * Rivacindela van Nidek 1973
 * Rivagraptus
 * Rivagraptus bellulus
 * Rivagraptus bellulus (Tornquist 1890)
 * Rivagraptus bellulus (TÃ¶rnquist, 1890)
 * Rivagraptus cyperoides
 * Rivagraptus cyperoides (Tornquist 1897)
 * Rivagraptus cyperoides (TÃ¶rnquist, 1897)
 * Rivagraptus inconstans
 * Rivagraptus inconstans Koren &amp; Rickards 1996
 * Rivagraptus Koren &amp; Rickards 1996
 * Rivagraptus rozmanae
 * Rivagraptus rozmanae Koren &amp; Rickards 1996
 * Rivagraptus sentus
 * Rivagraptus sentus Koren &amp; Rickards 1996
 * Rivaliera
 * Rivaliera albina
 * Rivaliera Pajni &amp; Bedi 1974
 * rivalis (Levinsen 1884)
 * rivalis Levinsen 1884
 * rivalis Monterosato 1923
 * rivalis Peters 1868
 * Rivalisia
 * Rivalisia Strand 1921
 * Riwo
 * Riwo Lowry &amp; Stoddart 1995
 * Riwo mizeui
 * Riwo mizeui Lowry &amp; Stoddart 1995
 * riwo Rouse 1996
 * Riwomegamphopus
 * Riwomegamphopus bamus
 * Riwomegamphopus bamus Myers 1995
 * Riwomegamphopus Myers 1995
 * Rixa Iredale 1924
 * Rixa watsoni
 * Rixa watsoni (Henn &amp; Brazier 1894)
 * Rixator
 * Rixator ineziae
 * Rixator Jordan &amp; Gilbert 1920
 * Rixea
 * Rixea azurea
 * Rixea azurea (Bertero ex Colla) C. Morren
 * Rixea azurea (Colla) C.Morren
 * Rixea azurea C.Morr.
 * Rixea C. Morren
 * Rixea C.Morr.
 * Rixea Morren 1845
 * Rixea Morren, 1845
 * Rixerodes
 * Rixerodes cornutulus
 * Rixerodes cornutulus Kirejtshuk &amp; Lawrence
 * Rixerodes cornutulus Kirejtshuk &amp; Lawrence 1992
 * Rixerodes cunninghami
 * Rixerodes cunninghami Kirejtshuk &amp; Lawrence 1992
 * Rixerodes Kirejtshuk &amp; Lawrence 1992
 * Rixia
 * Rixia Lindl.
 * Riyadhella arabica
 * Riyadhella crespinae
 * Riyadhella crespinae (Ludbrook 1966)
 * Riyadhella elongata
 * Riyadhella elongata Redmond 1965
 * Riyadhella inflata
 * Riyadhella inflata Redmond 1965
 * Riyadhella persanensis
 * Riyadhella persanensis Neagu 2004
 * Riyadhella praeregularis
 * Riyadhella praeregularis Boudagher-Fadel, Lord, Rose &amp; Bosence 2001
 * Riyadhella Redmond 1965
 * Riyadhella Redmond, 1965
 * Riyadhella redmondi
 * Riyadhella redmondi Garg, Singh &amp; Mandwal 1998
 * Riyadhella regularis
 * Riyadhella regularis Redmond 1965
 * Riyadhella rotundata
 * Riyadhella rotundata Redmond 1965
 * Riyadhella rotundum
 * Riyadhella shapkinensis
 * Riyadhella shapkinensis Yakovleva 1973
 * Riyadhella sibirica
 * Riyadhella tertia
 * Riyadhoides
 * Riyadhoides Banner, Simmons &amp; Whittaker 1991
 * Riyadhoides mcclurei
 * Riyadhoides mcclurei (Redmond 1965)
 * Riyavaroa
 * Rizaena Blainville 1817
 * Rizalia
 * Rizalia bosquieae
 * Rizalia bosquieae (Hansf. ) E. MÃ¼ll. 1962
 * Rizalia bosquieae (Hansf.) E. MÃ¼ll.
 * Rizalia bosquieae (Hansf.) E. MÃ¼ll. 1962
 * Rizalia byrsonimae
 * Rizalia byrsonimae (J. M. Mend.) E. MÃ¼ll. 1962
 * Rizalia byrsonimae (J.M. Mend.) E. MÃ¼ll.
 * Rizalia byrsonimae (J.M. Mend.) E. MÃ¼ll. 1962
 * Rizalia cagayanensis
 * Rizalia confusa
 * Rizalia confusa Doidge
 * Rizalia confusa Doidge 1924
 * Rizalia fasciculata
 * Rizalia fasciculata Syd. &amp; P. Syd.
 * Rizalia fasciculata Syd. &amp; P. Syd. 1914
 * Rizalia fasciculata Syd. &amp; P. Syd. 1916
 * Rizalia glaziovii
 * Rizalia glaziovii (Pat.) Piroz.
 * Rizalia glaziovii (Pat.) Piroz. 1977
 * Rizalia H. Sydow et P. Sydow, 1914
 * Rizalia miconiae
 * Rizalia miconiae (J. M. Mend.) E. MÃ¼ll. 1962
 * Rizalia miconiae (J.M. Mend.) E. MÃ¼ll.
 * Rizalia miconiae (J.M. Mend.) E. MÃ¼ll. 1962
 * Rizalia schiffnerulae
 * Rizalia schiffnerulae (Hansf. ) E. MÃ¼ll. 1962
 * Rizalia schiffnerulae (Hansf.) E. MÃ¼ll.
 * Rjabovana
 * Rjabovana Wehrli 1950
 * Rjabovia
 * Rjabovia Efetov &amp; Tarmann 1995
 * Rjabuschinskya
 * Rjabuschinskya Laboussof 1916
 * Rjabuschinskya schmidti
 * Rjabuschinskya schmidti Zabusov 1916
 * Rjabuschinskya Zabousoff 1916
 * Rjabuschinskya Zabusov 1916
 * Rjasanites
 * Rjasanites DacquÃ© 1934
 * Rjoundya Hass 1953
 * Rkamphostoma tenuirostre
 * Rkamphostoma tenuirostre WAGLER 1830
 * Rkamphostoma tenuirostre WAGLER 1830: 141 (fide D &amp; B 1836)
 * Rkodesiella hexachaeta Narchuk 1967
 * Rkvncogonus Sharp 1885
 * Rlgbyetia Webby &amp; Lin Baoyu 1988
 * Rlleya aslatica Zerova 1976
 * Rlparia riparia
 * RlSSOIDAE
 * Rmynophoba Rondani, 1861
 * RNA Reverse Transcribing Viruses
 * Rna viruses
 * Rnagidia gigas
 * Rnagidia gigas Tragardh 1912
 * Rnbsaamenia ruficornis
 * Rnbsaamenia ruficornis Kieffer 1894
 * Rnbsaamenia ruficornis Kieffer, 1894
 * Rninelephas Toxopeus 1927
 * Rnomborhina unicolor
 * Roa australis
 * Roa australis Kuiter 2004
 * Roa australis Kuiter 2004 sec. Eschmeyer 2004
 * Roa australis Kuiter, 2004
 * Roa burgessi
 * Roa burgessi (Allen &amp; Starck 1957)
 * Roa declivis
 * Roa declivis (Randall 1975)
 * Roa excelsa
 * Roa excelsa (Jordan 1921)
 * Roa excelsa (Jordan, 1921)
 * Roa excelsa Jordan 1923
 * Roa excelsa Jordan, 1923
 * Roa jayakari
 * Roa jayakari (Norman, 1939)
 * Roa Jordan 1923
 * Roa Jordan 1923 sec. Burgess 1978
 * Roa Jordan 1923 sec. Eschmeyer 1998
 * Roa Jordan 1923 sec. Eschmeyer 2004
 * Roa Jordan 1923 sec. Kuiter 2004
 * Roa Jordan 1923 sec. MaugÃ© &amp; Bauchot 1984
 * Roa Jordan 1923 sec. Mundy 2005
 * Roa Jordan 1923 sec. Pyle 1988
 * Roa Jordan 1923 sec. Randall In Press
 * Roa Jordan, 1923
 * Roa mitratus
 * Roa mitratus (Gunther 1860)
 * Roa modestus
 * Roa modestus (Temminck &amp; Schlegel 1844)
 * Robackia (lpil)
 * Robackia aculeata
 * Robackia aculeata Zorina 2003
 * Robackia aculeata Zorina, 2003
 * Robackia claviger
 * Robackia claviger (Townes 1945)
 * Robackia claviger (Townes, 1945)
 * Robackia claviger Townes 1945
 * Robackia claviger Townes, 1945
 * Robackia demeijerei
 * Robackia demeijerei (Kruseman 1933)
 * Robackia demeijerei (Kruseman, 1933)
 * Robackia demeijerei Kruseman 1933
 * Robackia demeijerei Kruseman, 1933
 * Robackia parallela
 * Robackia parallela Yan &amp; Wang 2006
 * Robackia parallela Yan &amp; Wang, 2006
 * Robackia pilicauda
 * Robackia pilicauda Saether
 * Robackia pilicauda Saether 1977
 * Robackia pilicauda Saether, 1977
 * Robackia pilicauda SÃ¦ther 1977
 * Robackia Saether
 * Robackia Saether 1977
 * Robackia SÃ¦ther 1977
 * Robackina
 * Robackina De Souza Lopes 1975
 * Robackina Lopes 1975
 * Robackina sternalis
 * Rocacarcinus
 * Rocacarcinus gerthi
 * Rocacarcinus gerthi (Glaessner 1930)
 * Rocacarcinus Schweitzer 2005
 * Rocaeleberis sudaustralis
 * Rocaeleberis sudaustralis McKenzie, Reyment &amp; Reyment 1991
 * rocaensis Santos &amp; Lana 2001
 * rocaensis Senna &amp; Serejo 2005
 * Rocaleberidinae
 * Rocaleberidinae Bertels 1969
 * Rocaleberis
 * Rocaleberis Bertels 1969
 * Rocaleberis bertelsae
 * Rocaleberis bertelsae Sanguinetti 1979
 * Rocaleberis sylvesterbradleyi
 * Rocaleberis sylvesterbradleyi Sanguinetti 1979
 * Rocalia
 * Rocalia fusca
 * Rocalia fusca Naito &amp; Huang 1992
 * Rocalia gibbera
 * Rocalia gibbera Naito &amp; Huang 1992
 * Rocalia japonica
 * Rocalia japonica Naito 1988
 * Rocalia lanxangensis
 * Rocalia lanxangensis Haris &amp; Roller 2007
 * Rocalia longipennis
 * Rocalia longipennis Takeuchi 1952
 * Rocalia longipennis Takeuchi 1954
 * Rocalia parvula
 * Rodaba
 * Rodaba angulipennis
 * Rodaba angulipennis Moore 1888
 * Rodaba Moore 1888
 * Rodaba vinosalis
 * Rodaba vinosalis Warren 1896
 * Rodaba violalis
 * Rodaba violalis Caradja 1937
 * Rodachia
 * Rodachia dorsocostata
 * Rodachia dorsocostata (Muenster 1840)
 * Rodachia Korn 2002
 * Rodachia Korn in Korn &amp; Klug 2002
 * Rodalia cardinalis
 * Rodalia fumida
 * Rodalia parvula
 * Rodalia parvula Kirsch 1875
 * Rodamira
 * Rodamira Reichensperger 1915
 * Rodamnia
 * Rodamnia argentea
 * Rodamnia blairiana
 * Rodamnia dumicola
 * Rodamnia glabrescens
 * Rodamnia maideniana
 * Rodamnia pauciovulata
 * Rodamnia sessiliflora
 * Rodamnia spongiosa
 * Rodamnia thyrsiflora
 * Roea Hueg. ex Benth.
 * Roea HÃ¼gel ex Benth.
 * Roea HÃ¼gel ex Bentham in Endlicher et al. 1837
 * Roea HÃ¼gel ex Bentham in Endlicher et al., 1837
 * Roea linophylla
 * Roea linophylla Benth.
 * Roea linophylla Hueg.
 * Roea linophylla HÃ¼gel
 * Roea nudiflora
 * Roea nudiflora Meisn.
 * roeae Hicks 1982
 * roeanum (Harvey) Womersley &amp; Shepley 1959
 * Roeb rides occidentalis
 * Roeb rides occidentalis Meek &amp; Hildebrand 1916
 * Roebelia
 * Roebelia Engel
 * Roebelia Engel 1865
 * Roebelia Engel, 1865
 * Roebelia solitaria
 * Roebelia solitaria Engel
 * Roeberella
 * Roeberella calvus
 * Roeberella calvus Staudinger 1888
 * Roeberella flocculus
 * Roeberella flocculus Brevignon &amp; Gallard 1993
 * Roeberella gerres
 * Roeberella gerres Thieme 1907
 * Roeberella heberti
 * Roeberella heberti Jauffret &amp; Corecha Jauffret 2007
 * Rofelia Matile 1972
 * Rofelia rothiana
 * Rofelia rothiana (Matile 1972)
 * Rofelia rothiana Matile 1972
 * Rofelia rothiana Matile, 1972
 * rofeni Miller 1988
 * rofeni Springer 1967
 * Roferia
 * Roferia marginalis
 * Roferta
 * Roferta marginalis
 * Roferta marginalis (H. S.)
 * Roferta marginalis (Herrich Schaffer 1836)
 * Roferta marginalis (Herrich-Schaffer 1836)
 * Roferta Rolston 1981
 * Roferta Rolston in Rolston &amp; McDonald 1981
 * roffensis
 * roffensis Wildish
 * roffoensis Wildish 1969
 * rogaa Forsk.
 * rogaa Forsskï¿½l 1775
 * Rogadia crisia
 * Rogadinae
 * Rogadinae Foerster 1862
 * Rogadinae Szepligeti
 * Rogadinaspis
 * Rogadinaspis Boucek 1956
 * Rogadinaspis tritoma
 * Rogadinaspis tritoma Boucek 1956
 * Rogadini
 * Rogadius
 * Rogadius as per
 * Rogadius asper
 * Rogadius asper (Cuvier 1829)
 * Rogadius asper (Cuvier in Cuvier and Valenciennes, 1829)
 * Rogadius asper (Cuvier, 1829)
 * Rogadius asper (non Cuvier 1829)
 * Rogadius asper (non Cuvier, 1829)
 * Rogadius Jordan &amp; Richardson 1908
 * Rogadius Jordan &amp; Richardson 1908 sec. Eschmeyer 1998
 * Rogadius Jordan &amp; Richardson 1908 sec. Eschmeyer 2004
 * Rogadius Jordan &amp; Richardson 1908 sec. Knapp 1987
 * Rogadius Jordan and Richardson, 1908
 * Rogadius mcgroutheri
 * Rogadius mcgroutheri Imamura
 * Rogadius mcgroutheri Imamura 2007
 * Rogadius mcgroutheri Imamura, 2007
 * Rogadius melanopterus
 * Rohana artaxes
 * Rohana artaxes (Niceville 1895)
 * Rohana artaxes montosus
 * Rohana artaxes montosus Tsukada 1991
 * Rohana camiba
 * Rohana camiba Moore 1880
 * Rohana macar
 * Rohana macar butongensis
 * Rohana macar butongensis Tsukada 1991
 * Rohana macar macar
 * Rohana macar pagenstecheri de Nicï¿½ville
 * Rohana makar
 * Rohana makar (Wallace) 1869
 * Rohana Moore
 * Rohana Moore 1880
 * Rohana nakula
 * Rohana nakula (Moore) 1857
 * Rohana nakula bernardii
 * Rohana nakula bernardii Nguyen-Phung 1985
 * Rohana nakula Moore, 1858
 * Rohana nakula obductus
 * Rohana nakula obductus Tsukada 1991
 * Rohana nakula panna
 * Rohana nakula panna Yoshino 1995
 * Rohana nakula ruficincta
 * Rohana nakula ruficincta (Lathy 1913)
 * Rohana nakula thantoana
 * Rohana nakula thantoana Kimura 1994
 * Rohana parisates
 * Roia Scop.
 * Roia Scopoli 1777
 * Roia Scopoli, 1777
 * Roialia alabamensis Cushman &amp; McGlamery 1938
 * Roialia choctawensis
 * Roicus
 * Roicus antennatus
 * Roicus antennatus Bechyne 1959
 * Roicus antennatus Bechyne 1972
 * Roicus Clark
 * Roicus Clark 1860
 * Roicus Clk.
 * Roicus magna
 * Roicus magna Bech.
 * Roicus mapiriensis
 * Roicus mapiriensis Bechyne 1959
 * Roicus mapiriensis Bechyne 1972
 * Roicus sp
 * Roicus truncatipennis
 * Roicus truncatipennis Bowd.
 * Roicus vittata
 * Roicus vittata Clark
 * Roicus yepezi
 * Roicus yepezi Bechyne &amp; Springlova de Bechyne 1964
 * Roigella
 * Roigella A. Borhidi &amp; M.Z. Fernandez 1982
 * Roigella A. Borhidi et M. Z. Fernandez, 1982
 * Roigella Borhidi &amp; Fernandez
 * Roigella Borhidi &amp; M. FernÃ¡ndez Zeq.
 * Rojasaster
 * Rojasaster Roig 1952
 * Rojasaster Sanchez Roig 1952
 * Rojasaster [vel ] Roig 1952
 * Rojasi
 * Rojasi Mazza &amp; Franke 1927
 * Rojasia
 * Rojasia gracilis
 * Rojasia gracilis (Morong in Morong &amp; Britton) Malme
 * Rojasia gracilis (Morong) Malme
 * Rojasia gracilis Malme
 * Rojasia Malme
 * Rojasia Malme 1905
 * Rojasia Malme, 1905
 * Rojasia Roig 1951
 * Rojasia rojasi
 * Rojasia rojasi Roig 1951
 * Rojasianthe
 * Rojasianthe Standl. &amp; Steyerm.
 * Rojasianthe Standley &amp; Steyermark 1940
 * Rojasianthe Standley et Steyermark, 1940
 * Rojasianthe superba
 * Rojasianthe superba Standl. &amp; Steyerm.
 * Rojasianthe superba Standley &amp; Steyerm.
 * rojasii C.O. Acleto 1973
 * Rojasimalva
 * Rojasimalva Fryxell
 * Rojasimalva P. A. Fryxell, 1984
 * Rojasimalva P.A. Fryxell 1984
 * Rokebia australis
 * Rokebia australis LÃ¶cker &amp; Fletcher 2006
 * Rokebia australis Loecker &amp; Fletcher 2006
 * Rokebia LÃ¶cker &amp; Fletcher 2006
 * Rokebia Loecker &amp; Fletcher 2006
 * Rokeieka
 * Rokeieka Hedwig
 * Rokeika
 * Rokeika Scop.
 * Rokejeka
 * Rokejeka capillaris
 * Rokejeka capillaris Forssk.
 * Rokejeka deserti
 * Rokejeka deserti J.F.Gmel.
 * Rokejeka Forssk.
 * Rokejeka ForsskÃ¥l 1775
 * Rokejeka ForsskÃ¥l, 1775
 * Rokopella
 * Rokopella brummeri
 * Rokopella brummeri Goud &amp; Gittenberger 1993
 * Rokopella brummeri Goud &amp; Gittenberger, 1993
 * Rokopella brummeri Goud &amp;amp; Gittenberger, 1993
 * Rokopella capulus
 * Rokopella capulus Marshall 2006
 * Rokopella capulus Marshall, 2006
 * Rokopella euglypta
 * Rokopella euglypta (Dautzenberg &amp; Fischer 1897)
 * Rokopella euglypta (Dautzenberg &amp; Fischer H. 1897)
 * Rokopella euglypta (Dautzenberg &amp; Fischer H., 1897)
 * Rolalina depressa Protescu 1922
 * rolandi
 * rolandi (Delle Chiaje 1828)
 * rolandi Delle Chiaje 1828
 * rolandi Lacaze-Duthiers 1897
 * rolandi Sauvage 1881
 * Rolandia
 * Rolandia angulata
 * Rolandia angulata (Richards 1968)
 * Rolandia angulata (Richards)
 * Rolandia borreriae
 * Rolandia borreriae Snelling 1986
 * Rolandia coralloides
 * Rolandia coralloides de Lacaze Duthiers 1900
 * Rolandia coralloides de Lacaze Duthiers, 1900
 * Rolandia coralloides de Lacaze Duthiers,1900
 * Rolandia coralloides de Lacaze-Duthiers 1900
 * Rolandia coralloides Lacaze Duthiers 1900
 * Rolandia coralloides Lacaze-Duthiers 1900
 * Rolandia dollfusae Pruvot-Fol 1953
 * Rolandia hispanica
 * Rolandia hispanica Pruvot-Fol 1951
 * Rolandia hispanica Pruvot-Fol, 1951
 * Rolandia houstoni
 * Rolandia houstoni Snelling 1986
 * Rolandia Lacaze-Duthiers 1900
 * Rolandia maculata
 * Rolandia maculata (Meade-Waldo)
 * Rolandia nocatunga
 * Roma oweni (Ball )
 * Romacea
 * Romachaeta
 * Romachaeta brachynotum
 * Romachaeta brachynotum Maa 1963
 * Romachaeta Maa 1963
 * Romainvillia
 * Romainvillia Lebedinsky 1929
 * Romainvillia stehlini
 * Romainvillia stehlini Lebedinsky 1927
 * Romalaeosoma
 * Romalaeosoma adonina
 * Romalaeosoma crockeri
 * Romalaeosoma crockeri Butler
 * Romalaeosoma cutleri
 * Romalaeosoma losinga
 * Romalaeosoma luperca
 * Romalaeosoma medon
 * Romalaeosoma medon (Lin. )
 * Romalaeosoma ravola
 * Romalaeosoma RÃ¶ber 1888
 * Romalaeosoma ruspina
 * Romalaeosoma Westwood 1850
 * Romalaeosoma xypete
 * Romalaeosoma zampa
 * Romalaeosoma zampa (Westw. )
 * Romalea
 * Romalea Audinet-Serville 1831
 * Romalea gigantea
 * Ronabea arborea
 * Ronabea arborea Blanco
 * Ronabea Aubl.
 * Ronabea Aublet 1775
 * Ronabea Aublet, 1775
 * Ronabea australis
 * Ronabea australis A. Rich.
 * Ronabea australis A.Rich.
 * Ronabea bipinnata
 * Ronabea bipinnata Blanco
 * Ronabea didymocarpos
 * Ronabea didymocarpos A. Rich.
 * Ronabea didymocarpos A.Rich.
 * Ronabea didymocarpos A.Rich. ex DC.
 * Ronabea emetica
 * Ronabea emetica (L. f. ) A. Rich.
 * Ronabea emetica (L. f.) A. Rich.
 * Ronabea emetica (L.f. ) A.Rich.
 * Ronabea emetica (L.f.) A.Rich.
 * Ronabea emetica A.Rich.
 * Ronabea erecta
 * Ronabea erecta Aubl.
 * Ronabea isanae
 * Ronabea isanae (J.H. Kirkbr.) C.M. Taylor
 * Ronabea isanae (J.H.Kirkbr.) C.M.Taylor
 * Ronabea latifolia
 * Ronabea latifolia Aubl.
 * Ronabea latifolia Aubl. var. hispidula Bremek.
 * Ronabea latifolia Aubl. var. latifolia
 * Roodebergia B. Nord.
 * Roodebergia B. Nordenstam 2002
 * Roodebergia B. Nordenstam, 2002
 * Roodebergia B.Nord.
 * Roodebergia kitamurana
 * Roodebergia kitamurana B. Nord.
 * Roodebergia kitamurana B.Nord.
 * Roodia
 * Roodia braunsii
 * Roodia braunsii Schwantes
 * Roodia brevipes
 * Roodia brevipes L.Bolus
 * Roodia digitifolia
 * Roodia digitifolia N.E.Br.
 * Roodia digitifolium
 * Roodia digitifolium N.E. Br.
 * Roodia fissum
 * Roodia N. E. Br.
 * Roodia N. E. Br. in Pole Evans
 * Roodia N. E. Brown in Pole Evans, 1922
 * Roodia N.E. Brown in Pole Evans 1922
 * Roodia N.E.Br.
 * Rookeulacrinus
 * Rookeulacrinus notabilis
 * Rooksbya
 * Rooksbya (Backeb.) Backeb.
 * Rooksbya (Backeberg)
 * Rooksbya (Backeberg) Backeb.
 * Rooksbya (Backeberg) Backeberg 1958
 * Ropala J.F. Gmel.
 * Ropala J.F.Gmel.
 * Ropalactis
 * Ropalactis Andres 1883
 * Ropalactis annulata
 * Ropalactis annulata Verr.
 * Ropalactis magnifica
 * Ropalactis magnifica Q. &amp; Gaim.
 * Ropalactis vas
 * Ropalactis vas Q. &amp; Gaim.
 * Ropalepusclavipes
 * Ropaliceschatus
 * Ropaliceschatus quadrimaculatus
 * Ropaliceschatus quadrimaculatus Reuter 1904
 * Ropaliceschatus Reuter 1904
 * Ropalichrus
 * Ropalichrus Allsopp 1982
 * Ropalichrus monteithi
 * Ropalichrus monteithi Paulian 1980
 * Ropalichrus monteithi Paulian, 1980
 * Ropalichrus Paulian 1980
 * Ropalichrus storeyi
 * Ropalichrus storeyi Paulian 1980
 * Ropalichrus storeyi Paulian, 1980
 * Ropalidae
 * Ropalidia
 * Ropalidia (Anthreneida)
 * Ropalidia (Anthreneida) andamanensis
 * Ropalidia (Anthreneida) andamanensis Bina Pani Das &amp; Gupta 1989
 * Roquea Jankowski 1967
 * roquebrunensis (Rome 1942)
 * Roqueela
 * Roqueella
 * Roqueella (Decaroqueella)
 * Roqueella (Hexaroqueella)
 * Roqueella (N.) maculata Lundblad 1937
 * Roqueella (Neoroqueela) lundbladi Viets 1954
 * Roqueella (Neoroqueella)
 * Roqueella (Neoroqueella) Lundblad 1937
 * Roqueella (Neoroqueella) mesoamericana
 * Roqueella (Neoroqueella) mesoamericana Cook 1980
 * Roqueella (P.) papillate Viets 1954
 * Roqueella (P.)striata Lundblad 1937
 * Roqueella (Para roqueella) Lundblad 1937
 * Roqueella (Pararoqueella)
 * Roqueella (Pararoqueella) conimaxillaris Viets 1954
 * Roqueella (Pararoqueella) cruciata Lundblad 1937
 * Roqueella (R.) lenzi
 * Roqueella (Roqueella)
 * Roqueella actinophora
 * Roqueella actinophora Viets 1954
 * Roqueella conimaxillaris
 * Roqueella cruciata
 * Roqueella flabellifera
 * Roqueella flabellifera Lundblad 1931
 * Roqueella longimaxillaris
 * Roqueella longimaxillaris Viets 1959
 * Roqueella longimaxillaris Viets, K.
 * Roraima adusta
 * Roraima carinata
 * Roraima carinata Kodada &amp; Jach 1999
 * Roraima Chapman 1929
 * Roraima Kodada &amp; Jach 1999
 * Roraima Kododa &amp; Jaech 1999
 * roraimae (Van Name 1936)
 * roraimae Van Name 1936
 * Roraimaea
 * Roraimaea aurantiaca
 * Roraimaea aurantiaca Struwe, S.Nilsson &amp; V.A.Albert
 * Roraimaea coccinea
 * Roraimaea coccinea (Steyerm. ex Struwe, S.Nilsson &amp; V.A.Albert) Struwe, S.Nilsson &amp; V.A.Albert
 * Roraimaea Struwe, S.Nilsson &amp; V.A.Albert
 * Roraimanthus
 * Roraimanthus Gleason
 * Roraimanthus Gleason 1933
 * Roraimanthus Gleason, 1933
 * Roraimanthus imthurnianus
 * Roraimanthus imthurnianus (Oliv. ) Gleason
 * Roraimanthus imthurnianus (Oliv.) Gleason
 * Roraimanthus imthurnianus Gleason
 * Roraimia
 * Roraimia adusta
 * Roraimia adusta (Salvin &amp; Godman 1884)
 * Roraimia adusta (Salvin &amp; Godman) 1884
 * Roraimia adusta (Salvin &amp; Godman, 1884)
 * Roraimia adusta adusta
 * Roraimia adusta adusta (Salvin &amp; Godman 1884)
 * Rosa
 * Rosa 'Hollandica'
 * rosa (Choi et al. 1992)
 * Rosa (Crep.) T.T. Yu &amp; T.C. Ku ser. Sericeae
 * Rosa (Dumort.) Focke subgen. Hulthemia
 * Rosa (Hurst) Rehder subgen. Platyrhodon
 * rosa (Perry 1811)
 * Rosa * alba
 * Rosa * alba 'Minette'
 * Rosa * centifolia
 * Rosa * damascena
 * Rosa * francofurtana
 * Rosa * kamtchatica
 * Rosa * rugotida
 * Rosa ?myriadenia Greene
 * Rosa ?obtusiuscula Rydb.
 * Rosa ?pinetorum Heller
 * Rosa aberrans
 * Rosa aberrans Wolley-Dod
 * Rosa abietina
 * Rosa abietina addensis
 * Rosa abietina adenophora
 * Rosa abietina bernoullii
 * Rosa abietina brueggeri
 * Rosa abietina bruggeri
 * Rosa abietina clivorum
 * Rosa abietina confusa
 * Rosa abietina dematranea
 * Rosa abietina eglandulosa
 * Rot ylenchus
 * Rot ylenchus brevicaudatus
 * Rot ylenchus reniformis
 * Rota
 * rota (Forbes &amp; Hanley 1850)
 * rota (Gmelin 1790)
 * Rota Bat., Cif. &amp; Nascim. 1959
 * Rota Batista, Ciferri &amp; Nascimento 1959
 * Rota Batista, Ciferri et Nascimento ex Batista et Ciferri, 1959
 * Rota campbelli
 * rota Forbes &amp; Hanley 1850
 * rota Gerlach 1957
 * rota Gmelin 1791
 * rota Kott 2004
 * rota Labbï¿½ 1927
 * Rota Langenheim &amp; Epis 1957
 * Rota martini
 * Rota martini Langenheim &amp; Epis 1957
 * rota Mawe 1823
 * Rota pulchra
 * Rota pulchra &quot;Bat.
 * Rota pulchra Bat., Cif. &amp; Nascim. 1959
 * rota Sowerby
 * rotabilis Budde-Lund 1885
 * Rotacharopa
 * Rotacharopa annabelli
 * Rotacharopa annabelli Stanisic 1990
 * Rotacharopa annabelli Stanisic, 1990
 * Rotacharopa densilamellata
 * Roualtia lapugyensis badensis Csepreghy-Meznerics 1969
 * Roualtia Tryon 1883
 * Rouaultia
 * Rouaultia Bellardi 1878
 * Rouaultia bicoronata
 * Rouaultia bicoronata (Bellardi 1875)
 * Rouaultia coronifer
 * Rouaultia coronifera
 * Rouaultia coronifera (Martin 1879)
 * Rouaultia de Tromelin 1877
 * Rouaultia lapugyensis
 * Rouaultia lapugyensis (Ch. May. )
 * Rouaultia lapugyensis (Mayer 1874)
 * Rouaultia lyelli
 * Rouaultia lyelli (Rouault )
 * Rouaultia lyelli Rouault
 * Rouaultia rouaulti
 * Rouaultia rouaulti Leb.
 * roubali Frankenberger 1940A
 * Roubalia
 * Roubalia Vimmer, 1931
 * Roubaliella
 * Roubaliella biokovensis
 * Roubaliella biokovensis Jeannel 1925
 * Roubaliella Jeannel 1925
 * Roubaliusa
 * Roubaliusa Scheerpeltz 1966
 * Roubaudia
 * Roubaudia bisetosa
 * Rovaeanthus Borhidi
 * Rovaeanthus strigosus
 * Rovaeanthus strigosus (Benth.) Borhidi
 * Rovaeanthus suffrutescens
 * Rovaeanthus suffrutescens (Brandegee) Borhidi
 * Rovalida
 * Rovalida Casey 1910
 * Rovasendia
 * Rovasendia Airaghi 1901
 * Rovasendia canavarii
 * Rovasendia canavarii Airaghi 1901
 * Rovasendroe
 * Rovasendroe Dervieux 1893
 * Roveacrinida
 * Roveacrinida Sieverts-Doreck 1952
 * Roveacrinida Sieverts-Doreck 1953
 * Roveacrinida Sievertsâˆ’Doreck, 1952
 * Roveacrinidae
 * Roveacrinidae Peck 1943
 * Roveacrininae
 * Roveacrininae Peck 1943
 * Roveacrinoidae
 * Roveacrinoides
 * Roveacrinoides nudus
 * Roveacrinoides nudus Rasmussen 1971
 * Roveacrinoides Rasmussen 1971
 * Roveacrinus
 * Roveacrinus alatus
 * Roveacrinus alatus Douglas 1908
 * Rowaconodon tikiensis
 * Rowanpectinus
 * Rowanpectinus clarus
 * Rowanpectinus clarus Gravestock 1984
 * Rowanpectinus Gravestock 1984
 * Rowanpectinus occultus
 * Rowanpectinus occultus Gravestock 1984
 * Rowardleus
 * Rowardleus Mackiewicz &amp; Deutsch 1976
 * Rowardleus pennensis
 * Rowardleus pennensis Mackiewicz &amp; Deutsch 1976
 * Rowdenia
 * Rowdenia nigropuncta
 * Rowdenia nigropuncta Druce 1890
 * Rowdenia Nye 1975
 * Rowdenia syllificalis
 * Rowdenia syllificalis (Schaus 1904)
 * Rowdenia syllificalis Schaus 1904
 * rowei Bacescu and Muradian 1974
 * rowei Campbell 1977
 * rowei H.E.S Clark &amp; D.G. McKnight 2000
 * rowei Lamprell &amp; Healy 1998
 * rowei O'Loughlin &amp; O' Hara 1992
 * rowei Pawson &amp; Gust 1981
 * rowei Taiti &amp; Manicastri 1988
 * Roweia
 * Roweia frauenfeldi
 * Roweia frauenfeldi (Ludwig 1882)
 * Roweia frauenfeldi (Ludwig, 1882)
 * Rox Heyden 1826
 * Roxamella
 * Roxamilla
 * Roxamilla Crosse 1885
 * Roxana
 * Roxana Gemminger &amp; Harold 1873
 * Roxana Paetel 1875
 * Roxana Stephens 1834
 * Roxania
 * Roxania (Acrostemma) gracilis Martin 1931
 * Roxania (Acrostemma) tournoueri
 * Roxania (Mnestia) duvergieri
 * Roxania (Roxania)
 * Roxania (Sabatia)
 * Roxania (Sabatia) callifera helvetica Berger 1949
 * Roxania (Sabatia) callifera helvetica Berger 1953
 * Roxania aequatorialis
 * Roxania aequatorialis Thiele 1925
 * Roxania aequatorialis Thiele, 1925
 * Roxania antipovkaensis
 * Roxania antipovkaensis Burtman 1970
 * Roxania ballui
 * Roxania ballui Cossmann 1919
 * Roxania biconica
 * Roxania biconica Cossmann 1906
 * Roxania biumbilicata
 * Roxania burdigalensis
 * Roxania callifera
 * Roxania callifera helvetica
 * Roya anglica
 * Roya anglica anglica
 * Roya anglica anglica G. S. West
 * Roya anglica G. S. West
 * Roya anglica G.S. West
 * Roya anglica major
 * Roya anglica major Carter
 * Roya cambrica
 * Roya cambrica f. limnetica W. West &amp; G.S. West
 * Roya cambrica forma limnetica
 * Roya cambrica forma limnetica W. West &amp; G.S. West
 * Roya cambrica limnetica
 * Roya cambrica limnetica W. West &amp; G. S. West
 * Roya cambrica W. West &amp; G. S. West
 * Roya cambrica W. West &amp; G.S. West
 * Roya cambrica West and West
 * Roya closterioides Coesel
 * Roya coniformis
 * Roya coniformis Marwick 1931
 * Roya devexa
 * Roya devexa May 1916
 * Roya Iredale 1912
 * Roya Iredale, 1912
 * Roya kermadecensis
 * Roya kermadecensis Iredale 1912
 * Roya kermadecensis Iredale, 1912
 * Roya nutata
 * Roya nutata Hedley 1908
 * Roya obtusa
 * Rozajella Curcic, Brajkovic &amp; Curcic 2007
 * Rozajella jovanvladimiri
 * Rozajella jovanvladimiri Curcic, Brajkovic &amp; Curcic 2007
 * Rozania
 * Rozanites
 * Rozanites bengtsoni
 * Rozanites bengtsoni Sinitsa 1998
 * Rozanites brasieri
 * Rozanites brasieri Sinitsa 1998
 * Rozanites Sinitsa 1998
 * Rozanovia
 * Rozanovia Goryuno 1992
 * Rozanovia Goryunova 1992
 * Rozanovia unica
 * Rozanovia unica Goryunova 1992
 * Rozanovicoscinus
 * Rozanovicoscinus Debrenne 1970
 * Rozanovicoscinus stellatus
 * Rozanovicoscinus stellatus Gravestock 1984
 * Rozanovicyathidae
 * Rozanovicyathidae Korshunov 1969
 * Rozanovicyathus
 * Rozanovicyathus Korshunov 1969
 * Rozanovicystidae
 * Rozanovicystidae Rozhnov 2006
 * Rozanovicystis
 * Rozanovicystis Rozhnov 2006
 * Rozanovicystis triangularis
 * Rozanovicystis triangularis Rozhnov 2006
 * Rpbustocyathus densus
 * Rpbustocyathus densus Debrenne 1964
 * Rpbustocyathus hupei
 * Rpbustocyathus hupei Debrenne 1964
 * Rpbustocyathus monoporosus
 * Rpbustocyathus monoporosus Zhuravleva
 * Rpbustocyathus robustus
 * Rpbustocyathus robustus (Vologdin )
 * Rpitheca bimaculata sibirica
 * Rqvmondionymus Wollaston 1873
 * Rseud meniscus
 * Rssula virescens (Schaeff.) Fr.
 * Rtctes cirrhocephala Less
 * Rtctes decipiens
 * Rtctes decipiens Salvadori 1878
 * Rtctes holerythra
 * Rtctes holerythra Salvadori 1878
 * Rtephanostomoides Mamaev &amp; Osmarin 1966
 * rua Hardy 1985
 * Ruacodes
 * Ruacodes Hampson
 * Ruacodes Hampson 1906
 * Ruacodes Hampson 1908
 * Ruacodes tela
 * Ruacodes tela (Smith 1900)
 * Ruacodes tela Smith 1900
 * Ruacorites
 * Ruacorites anomocerus
 * Ruacorites anomocerus Jeannel 1952
 * Ruacorites Jeannel 1949
 * Ruacorites Jeannel 1950
 * Ruacorites laevicollis
 * Ruacorites laevicollis Jeannel 1954
 * Ruacorites leleupi
 * Ruacorites leleupi Jeannel 1952
 * Ruacorites wittei
 * Ruacorites wittei Jeannel 1949
 * Ruadanyssus terpsiphonei
 * Ruagea
 * Ruagea augusti
 * Ruagea augusti Harms
 * Ruagea caoba
 * Ruagea caoba (C. DC.) Harms
 * Ruagea caoba Harms
 * Ruagea floribunda
 * Ruagea floribunda Cuatrec.
 * Ruagea G. K. W. H. Karsten, 1863
 * Ruba amboinense
 * Ruba amboinense (Brauer, 1882)
 * Ruba amboinense Brauer 1882
 * Ruba amboinense Brauer, 1882
 * Ruba cincta
 * Ruba cincta Brunetti
 * Ruba cincta Brunetti 1923
 * Ruba cincta Brunetti, 1923
 * Ruba fuscipennis
 * Ruba fuscipennis Enderlein
 * Ruba fuscipennis Enderlein 1914
 * Ruba fuscipennis Enderlein, 1914
 * Ruba inflata
 * Ruba inflata Walker
 * Ruba inflata Walker 1859
 * Ruba inflata Walker, 1859
 * Ruba inflata Walker, 1859b
 * Ruba opponens
 * Ruba opponens Walker
 * Ruba opponens Walker 1865
 * Ruba opponens Walker, 1865
 * Ruba tarsalis
 * Ruba tarsalis James
 * Ruba tarsalis James 1948
 * Ruba tarsalis James, 1948
 * Ruba Walker 1859
 * Ruba Walker [1859]
 * Ruba Walker, 1859
 * Ruba Walker, 1860
 * Rucana
 * Rucana bisecta
 * Rucana bisecta (Dognin 1914)
 * Rucana brunneoviridis
 * Rucana brunneoviridis (Warren 1905)
 * Rucana chaconi
 * Rucana chaconi Pitkin 2005
 * Rucana degener
 * Rucana degener (Warren 1905)
 * Rucana fidelis
 * Rucana fidelis (Warren 1904)
 * Rucana marmorata
 * Rucana marmorata (Dognin 1913)
 * Rucana mathani
 * Rucana mathani Pitkin 2005
 * Rucana mediosecta
 * Rucana mediosecta (Warren 1909)
 * Rucana Rindge 1983
 * Rucana sclerovesica
 * Rucana sclerovesica Pitkin 2005
 * Rucarcana
 * Rucarcana Argaman 1996
 * rucciana Vazquez &amp; Caldini 1990
 * Ruccinium undatum
 * Rucentra
 * Rucentra celebensis
 * Rucentra celebensis Breuning 1942
 * Rucentra celebensis Breuning 1943
 * Rucentra celebensis Breuning, 1943
 * Rudaemania Haitlinger 2000
 * Rudaemania rudaensis
 * Rudaemania rudaensis (Haitlinger 1986)
 * Rudaemannia
 * Rudaemannia Haitlinger 2000
 * Rudaemannia rudaensis
 * Rudaemannia rudaensis (Haitlinger 1986)
 * Rudagnostus
 * Rudagnostus avius
 * Rudagnostus avius Shergold 1971
 * Rudagnostus LERMONTOVA 1951
 * Rudakites
 * Rudakites Leleshus 1963
 * Rudakites Leleshus 1964
 * Rudakites multiformis
 * Rudakites multiformis Leleshus 1963
 * Rudanella
 * Rudanella H.Y. Weon, H.J. Noh, J.A. Son, H.B. Jang, B.Y. Kim, S.W. Kwon &amp; Stackenrandt, 2008
 * Rudanella Weon et al. 2008
 * Rudanulidae
 * Rudanulidae Debrenne Rozanov &amp; Zhuravlev 1989
 * Rudanulidae Debrenne, Zhuravlev &amp; Rozanov 1989
 * Rudanulus
 * Rudanulus Debrenne 1974
 * Rudanulus zhangi
 * Rudanulus zhangi Debrenne &amp; Jiang 1989
 * Rudapithecus
 * Rudapithecus hungaricus
 * Rudapithecus hungaricus Kretzoi 1967
 * Ruebsaamenia artocarpi
 * Ruebsaamenia artocarpi Nayar 1949
 * Ruebsaamenia bharathi
 * Ruebsaamenia bharathi Rao &amp; Adwant 1971
 * Ruebsaamenia cactophila
 * Ruebsaamenia cactophila Samuelson 1964
 * Ruebsaamenia cactophila Samuelson, 1964
 * Ruebsaamenia flava
 * Ruebsaamenia flava Kieffer 1894
 * Ruebsaamenia harundinea
 * Ruebsaamenia harundinea Marikovskii 1961
 * Ruebsaamenia harundinea Marikovskij 1961
 * Ruebsaamenia harundinea Marikovskij, 1961
 * Ruebsaamenia hirticornis
 * Ruebsaamenia indica
 * Ruebsaamenia indica Grover 1964
 * Ruebsaamenia indica Grover 1965
 * Ruebsaamenia keeni
 * Ruebsaamenia keeni Foote 1956
 * Ruebsaamenia Kieff.
 * Ruebsaamenia Kieffer, 1894
 * Ruebsaamenia orientalies
 * Ruebsaamenia orientalies Grover
 * Ruebsaamenia orientalis
 * Ruebsaamenia orientalis Grover 1964
 * Ruebsaamenia strobi
 * Ruebsaamenia w. Zett.
 * Ruebsaamenia winnertzii
 * Ruebsaameniella
 * rufa (Bale 1884)
 * rufa (Boxshall &amp; Bï¿½ttger 1987)
 * rufa (I.M. Wilson) T.W. Johnson 1958
 * rufa (Kirkpatrick 1907)
 * rufa (Linnaeus 1758)
 * rufa (Linnaeus)
 * rufa (Montagu 1803)
 * rufa (Philippi 1836)
 * rufa (Verrill 1900)
 * rufa Berry 1917
 * rufa Born 1778
 * rufa Boxshall &amp; Bï¿½ttger 1987
 * rufa Carter 1882
 * rufa Fenton 1985
 * rufa Giard 1890
 * rufa Gosse 1853
 * rufa Hart 1930
 * rufa Kano &amp; Kase 2003
 * rufa Kirkpatrick 1907
 * rufa Lacepï¿½de 1803
 * rufa Legrand 1943A
 * rufa Mitchill 1814
 * rufa Mitchill 1818
 * rufa Oliver &amp; Picken 1984
 * rufa Parr 1945
 * rufa Pennant 1812
 * rufa personata
 * rufa personata Bezzi, 1928
 * Rufa Piller &amp; Mitterpacher 1783
 * Rugacmaeodera Holm 1978
 * Rugacrioceras
 * Rugacrioceras dreloni
 * Rugacrioceras dreloni Vermeulen 2007
 * Rugacrioceras monopujaae multicostatum
 * Rugacrioceras monopujaae multicostatum (Thomel 1990)
 * Rugacrioceras Vermeulen 1990
 * Rugadentia
 * Rugadentia buliminoides
 * Rugadentia doliae
 * Rugadentia doliae (Laseron 1951)
 * Rugadentia ignava
 * Rugadentia ignava (Hedley 1908)
 * Rugadentia Laseron 1951
 * Rugadiscina
 * Rugadiscina Mergl 2006
 * Rugadiscina rugata
 * Rugadiscina rugata (de C. Sowerby 1839)
 * Rugaecaulis
 * Rugaecaulis (Stokes) Lom &amp; de Puytorac, 1994
 * Rugaecaulis Lom
 * Rugaecaulis Lom &amp; de Puytorac 1994
 * Rugaecaulis Lom 1979
 * Rugaeconus
 * Rugaeconus Vassiljeva 1990
 * Rugaeconus? Vassiljeva 1990
 * Rugaepollis
 * Rugaepollis D. W. Engelhardt, 1966
 * Rugaepollis D.W. Engelhardt 1966
 * Ruhbergia
 * Ruhbergia bifalcata
 * Ruhbergia bifalcata Reid 1996
 * Ruhbergia bifalcata Reid, 1996
 * Ruhbergia brevicorna
 * Ruhbergia brevicorna A.L. Reid, 1996
 * Ruhbergia brevicorna Reid 1996
 * Ruhbergia brevicorna Reid, 1996
 * Ruhbergia Reid 1996
 * Ruhbergia Reid, 1996
 * Ruhbergia rostroides
 * Ruhbergia rostroides A.L. Reid, 1996
 * Ruhbergia rostroides Reid 1996
 * Ruhbergia rostroides Reid, 1996
 * Ruhbergia sp
 * Ruhinella
 * Ruhlandiella
 * Ruhlandiella berolinensis
 * Ruhlandiella berolinensis Henn.
 * Ruhlandiella berolinensis Henn. 1903
 * Ruhlandiella berolinesis
 * Ruhlandiella berolinesis Henn.
 * Ruhlandiella berolinesis Henn. 1903
 * Ruhlandiella Henn. 1903
 * Ruhlandiella Hennings 1903
 * Ruhlandiella Hennings, 1903
 * Ruhlandiella hesperia
 * Ruhlandiella hesperia Setch.
 * Ruhlandiella hesperia Setch. 1910
 * Ruicephalus
 * Ruicephalus Skrjabin 1955
 * Ruichengaspis
 * Ruichengaspis mirabilis
 * Ruichengaspis mirabilis Zhang &amp; Yuan 1980
 * Ruichengaspis mirabilis Zhang &amp; Yuan in Zhang et al 1980
 * Ruichengaspis neimengguensis
 * Ruichengaspis neimengguensis Zhang &amp; Yuan 1981
 * Ruichengaspis regularis
 * Ruichengaspis regularis Zhang &amp; Yuan 1980
 * Ruichengaspis regularis Zhang &amp; Yuan in Zhang et al 1980
 * Ruichengaspis Zhang &amp; Yuan 1980
 * Ruichengaspis Zhang &amp; Yuan in Zhang et al 1980
 * Ruichengaspis ZHANG &amp; YUAN in ZHANG et al. 1980
 * Ruichengaspis Zhang &amp; Yuan in Zhang, Lin, Wu &amp; Yuan 1980
 * Ruichengella
 * Ruichengella jiwangshanensis
 * Ruichengella jiwangshanensis Zhang &amp; Wang 1985
 * Ruichengella latelimbata
 * Ruichengella latelimbata Qiu 1983
 * Ruichengella ruichengensis
 * Ruichengella ruichengensis Zhang &amp; Yuan 1980
 * Ruichengella triangularis
 * Ruichengella triangularis Zhang &amp; Yuan 1980
 * Ruichengella ZHANG &amp; YUAN 1980
 * Ruichengella Zhang &amp; Yuan in Zhang et al 1980
 * Ruichengella Zhang &amp; Yuan in Zhang, Lin, Wu &amp; Yuan 1980
 * Ruidocollaris
 * Ruidocollaris convexipennis
 * Rukaia Gray 1867
 * Rukhinella
 * Rukhinella Borovko 1989
 * Rukhinella Borovko in Borovko, Popov &amp; Khazanovitch 1989
 * Rukhinella spinosa
 * Rukhinella spinosa Borovko 1989
 * Rukhinellidae
 * Rukhinellidae Borovko 1989
 * Rukhinia
 * Rukhinia cuneata
 * Rukhinia M. A. Plotnikov, 1975
 * Rukhinia M.A. Plotnikov 1975
 * Rukhinia Strelnikov 1963
 * Rukia
 * Rukia longirostra
 * Rukia longirostra (Takatsukasa &amp; Yamashina 1931)
 * Rukia longirostra (Takatsukasa &amp; Yamashina) 1931
 * Rukia longirostra (Takatsukasa &amp; Yamashina, 1931)
 * Rukia Momiyama 1922
 * Rukia Momiyama, 1922
 * Rukia oleaginea
 * Rukia oleaginea (Hartlaub &amp; Finsch 1872)
 * Rukia oleaginea (Hartlaub &amp; Finsch, 1872)
 * Rukia oleaginea (Hartlaub and Finsch, 1872)
 * Rukia oleagineus
 * Rukia palaensis
 * Rukia palauensis
 * Rukia palauensis (Reichenow 1915)
 * Rukia palauensis (Reichenow) 1915
 * Rula Goodnight &amp; Goodnight 1942
 * Rula Goodnight 1942
 * Rulac
 * Rulac Adans.
 * Rulac Adans., 1763
 * Rulac Adanson 1763
 * Rulac Adanson, 1763
 * Rulac californica
 * Rulac californica (Torr. &amp; A.Gray) Nieuwl.
 * Rulac californica (Torr. &amp; A.Gray) Nieuwl. var. texana (Pax) Nieuwl.
 * Rulac californica Nieuwl.
 * Rulac californica Nieuwl. var. texana Nieuwl.
 * Rulac californica texana
 * Rulac californica var. texana
 * Rulac californica var. texana Nieuwl.
 * Rulac interior
 * Rulac interior (Britton) Nieuwl.
 * Rulac interior Nieuwl.
 * Rulac kingii
 * Rulac kingii Nieuwl.
 * Rulac mexicana
 * Rulac mexicana (DC.) Nieuwl.
 * Rulac mexicana Nieuwl.
 * Rulac negundo
 * Rulac negundo (Linnaeus) Hitchcock
 * Rulac negundo Hitchc.
 * Rulac negundo Hitchcock
 * Rulac negundo latifolia
 * Rulac negundo var. latifolia
 * Ruma Chemnitz in Gray 1847
 * Ruma globosa
 * Ruma Gray 1847
 * Ruma subfusca
 * Ruma subfusca Dall 1919
 * Ruma subfusca Dall, 1919
 * Ruma unimaculatus
 * Ruma unimaculatus Reeve 1855
 * Ruma unimaculatus Reeve, 1855
 * Rumacon
 * Rumacon annulicornis
 * Rumacon annulicornis (MARTINS U. R., GALILEO M. H. M., 1985)
 * Rumacon annulicornis (Melzer 1930)
 * Rumacon annulicornis (Melzer, 1930)
 * Rumacon annulicornis Martins &amp; Galileo 1985
 * Rumacon annulicornis Martins &amp; Galileo 1998
 * Rumacon annulicornis Martins &amp; Galileo, 1985
 * Rumacon annulicornis Martins &amp; Galileo, 1998
 * Rumacon annulicornis MonnÃ© &amp; Giesbert 1994
 * Rumacon annulicornis MonnÃ© &amp; Giesbert, 1994
 * Rumacon annulicornis MonnÃ©, 1995
 * Rumacon annulicornis Monnï¿½ &amp; Giesbert 1994
 * Rumacon annulicornis Monnï¿½ 1995
 * Rumacon Blackwelder 1946
 * Rumacon canescens
 * Rumacon canescens (BLACKWELDER Richard Eliott, 1946)
 * Rumacon canescens (Bruch 1926)
 * Rumacon canescens (Bruch, 1926)
 * Rumacon canescens Blackwelder 1946
 * runa (Whitley 1931)
 * Runa Agassiz 1841
 * Runa desori
 * Runa paromaica
 * Runa paromaica Argamakova 1934
 * runa Whitley 1831
 * runae Bartoï¿½ 1941
 * Runanga
 * Runanga Barnard
 * Runanga Barnard 1961
 * Runanga coxalis
 * Runanga coxalis Barnard 1961
 * Runanga coxalis Barnard, 1961 E
 * Runanga wairoa McCain 1969
 * Runanga wairoa McCain, 1969 E
 * Runaria
 * Runaria flauipes
 * Runaria flavipes
 * Runaria flavipes Takeuchi 1939
 * Runaria fluvipes
 * Runaria fluvipes Takeuchi
 * Runaria hunannica
 * Runaria hunannica Wei 1999
 * Runaria Malaise 1931
 * Runaria ostenta
 * Runaria ostenta (Brues 1908)
 * Runaria punctata
 * Runaria punctata Wei 1999
 * Runaria reducta
 * Ruopala
 * Rupa (Rupa) japonica uncinata
 * Rupa (Rupa) japonica uncinata Kasahara 1994
 * Rupa (Taiwanorupa)
 * Rupa (Taiwanorupa) Habu 1976
 * Rupa (Taiwanorupa) uenoi Habu 1976
 * Rupa annapurna
 * Rupa annapurna Schmidt 1998
 * Rupa japonica
 * Rupa japonica Jedlicka,1935
 * Rupa japonica uncinata
 * Rupa Jedlicka 1935
 * Rupa JedlilZka 1935
 * Rupa Jonathan 1971
 * Rupa lama
 * Rupa lama Schmidt 1998
 * Rupa multlmaculata
 * Rupa multlmaculata Jonathan 1971
 * Rupa mumia
 * Rupa sherpa
 * Rupa sherpa Schmidt 1998
 * Rupa uenoi
 * Rupacilla
 * Rupacilla filocincta
 * Rupacilla filocincta (Quadras &amp; Mollendorff 1896)
 * Rupacilla Thiele 1927
 * Rupala
 * Rupala Vahl
 * Rupalleya
 * Rupalleya Moriere
 * Ruralis
 * Ruralis absolon
 * Ruralis absolon Toxopeus 1935
 * Ruralis acosmeta
 * Ruralis betulae
 * Ruralis choseni cola
 * Ruralis hecalina
 * Ruralis orientalis
 * Ruralis orientalis Bryk 1946
 * Ruralis orientalis chosenicola
 * Ruralis orientalis chosenicola Bryk 1946
 * Ruralis orientalis hecalina
 * Ruralis orientalis hecalina Bryk 1946
 * Ruralis paro
 * Ruralis thamar
 * Ruralis Tutt 1906
 * Rurambonites
 * Rurambonites Cocks &amp; Rong 1989
 * Rurambonites molodovensis
 * Rurambonites molodovensis (Tsegelniuk 1976)
 * Rurea
 * Rurea J. St.-Hil.
 * Rureopsis
 * Rureopsis Post &amp; Kuntze
 * ruricola
 * ruricola (De Geer)
 * Rursiceras
 * Rursiceras ballenaensis
 * Rursiceras ballenaensis Hillebrandt 1995
 * rus (Forskal)
 * Rusa
 * Rusa alfredi
 * Rusa boninensis
 * Rusa cf. elegans
 * Rusa dejeani
 * Rusa elegans
 * Rusa equina
 * Rusa marianna
 * Rusa marianna barandana
 * Rusa marianna marianna
 * Rusa marianna nigella
 * Rusa marianna nigricans
 * rusa Mauduyt 1848
 * Rusa nigellus
 * Rusa nigellus Hollister 1913
 * Rusa nigra
 * Rusa nigricans
 * Rusa paradoxa
 * Rusa sibirica
 * Rusa Smith 1827
 * Rusa t. djonga
 * Rusa t. floresiensis
 * Rusa t. russa
 * Rusa timorensis
 * Rusa timorensis (de Blainville, 1822)
 * Rusa timorensis laronesioles
 * Rusa timorensis laronesiotes
 * Rusa timorensis macassaricus
 * Ruta acutifolia
 * Ruta acutifolia DC.
 * Ruta affinis
 * Ruta affinis Aitch. &amp; Hemsl.
 * Ruta affinis Aitchison &amp; Hemsley
 * Ruta albiflora
 * Ruta albiflora Hook.
 * Ruta altera
 * Ruta altera Mill.
 * Ruta amoena
 * Ruta amoena O.Schwartz
 * Ruta amoena Schwartz
 * Ruta angustifolia
 * Ruta angustifolia Pers.
 * Ruta angustifolia Pers., 1895
 * Ruta arbuscula
 * Ruta arbuscula (Franch.) Cufod.
 * Ruta besseri
 * Ruta besseri Nyman
 * Ruta biebersteinii
 * Ruta biebersteinii Neilr.
 * Ruta bracteosa
 * Ruta bracteosa DC.
 * Ruta broussonetiana
 * Ruta broussonetiana (Coss.) Engl.
 * Ruta broussonetianum Cosson
 * Ruta bungei
 * Ruta bungei B.Fedtsch.
 * Ruta buxbaumii
 * ruudii (Braarud 1935) Balech 1967
 * ruudii Braarud 1935
 * Ruvalia triangulata
 * Ruvalia triangulata Volkova 1999
 * Ruvalia Volkova 1999
 * Ruvellus pretiosus
 * Ruvenzorornis
 * Ruvenzorornis Reichenow &amp; Heinroth 1908
 * ruvetti Nuï¿½es-Ruivo &amp; Fourmanoir 1956
 * Ruvettus
 * Ruvettus Cocco 1833
 * Ruvettus Cocco 1833 sec. Cantraine 1835
 * Ruvettus Cocco 1833 sec. Eschmeyer 1998
 * Ruvettus Cocco 1833 sec. Eschmeyer 2004
 * Ruvettus Cocco 1833 sec. Gilchrist &amp; von Bonde 1924
 * Ruvettus Cocco 1833 sec. Griffin 1927
 * Ruvettus Cocco 1833 sec. Jordan &amp; Jordan 1922
 * Ruvettus Cocco 1833 sec. Mundy 2005
 * Ruvettus Cocco 1833 sec. Randall In Press
 * Ruvettus Cocco 1833 sec. Weber 1913
 * Ruvettus Cocco, 1829
 * Ruvettus Cocco, 1833
 * Ruvettus delagoensis
 * Ruvettus delagoensis Gilchrist &amp; von Bonde 1924
 * Ruvettus delagoensis Gilchrist &amp; von Bonde 1924 sec. Eschmeyer 2004
 * Ruvettus delagoensis Gilchrist &amp; von Bonde, 1924
 * Ruvettus ovalis
 * Ruvettus pacificus
 * Ruvettus pacificus Jordan &amp; Jordan 1922
 * Ruvettus pacificus Jordan &amp; Jordan 1922 sec. Eschmeyer 2004
 * Ruvettus pacificus Jordan &amp; Jordan, 1922
 * Ruwaba elegans
 * Ruwaba elegans Linnavuori 1975
 * Ruwaba glabriceps
 * Ruwaba glabriceps Linnavuori &amp; Al-NÃ©amy 1982
 * Ruwaba glabriceps Linnavuori &amp; Alamy 1982
 * Ruwaba Linnavuori 1975
 * Ruwen zoriella
 * Ruwen zoriella Salmon 1956
 * Ruwenzonis chalcophthalmicus
 * Ruwenzonsorex
 * Ruwenzonsorex suncoides
 * Ruwenzoracris
 * Ruwenzoracris fasciata
 * Ruwenzoracris fasciata Ramme 1929
 * Ruwenzoracris fasciata Ramme, 1929
 * Ruwenzoracris gyldenstolpei
 * Ruwenzoracris gyldenstolpei (SjÃ¶stedt 1923)
 * Ruwenzoracris gyldenstolpei (SjÃ¶stedt, 1923)
 * Ruwenzoracris latisignata
 * Ruwenzoracris latisignata Rehn 1914
 * Ruwenzoracris latisignata Rehn, 1914
 * Ruwenzoracris latisignata Rehn, J.A.G. 1914
 * Ruwenzoracris latisignata Rehn, J.A.G., 1914
 * Ruwenzoracris Rehn 1914
 * Ruwenzoracris simplicicerca
 * Ruwenzoracris simplicicerca Ramme 1929
 * Ruwenzoracris simplicicerca Ramme, 1929
 * Ruwenzoracris stanleyana
 * Ruwenzoracris stanleyana Rehn 1914
 * Ruxingella
 * Ruxingella lianjiangensis
 * Ruxingella lianjiangensis Stiller 2000
 * Ruxingella lianjiangensis Stiller, 2000
 * Ruxingella Stiller 2000
 * Ruya monstruosa
 * Ruya monstruosa Paramonov 1968
 * Ruya monstruosa Paramonov, 1968
 * Ruya Paramonov 1968
 * Ruya westralica
 * Ruya westralica Paramonov 1968
 * Ruya westralica Paramonov, 1968
 * Ruyangichnus
 * Ruyangichnus loyuensis
 * Ruyangichnus loyuensis Yang &amp; Zhou 1995
 * Ruyangichnus Yang &amp; Zhou 1995
 * Ruyscha
 * Ruyscha Cothen.
 * Ruyschia
 * Ruyschia amazonica
 * Ruyschia amazonica dilatata
 * Ruyschia amazonica Mart.
 * Ruyschia amazonica Mart. var. dilatata Triana &amp; Planch.
 * Ruyschia amazonica var. dilatata
 * Ruyschia amazonica var. dilatata Triana &amp; Planch.
 * Ruyschia andina
 * Ruyschia andina de Roon
 * Ruyschia bahiensis
 * Ruyschia bahiensis Mart.
 * Ruyschia bicolor
 * Ruyschia bicolor Benth.
 * Ruyschia clusiaefolia
 * Ruyschia clusiaefolia Jacq.
 * Ruyschia clusiifolia
 * Ruzanna Richter 1979
 * Ruzenia
 * Ruzenia O. Hilber 2002
 * Ruzenia O. Hilber ex A.N. Mill. &amp; Huhndorf 2004
 * Ruzenia O. Hilber ex A.N. Mill. &amp; Huhndorf, 2004
 * Ruzenia O. Hilber ex A.N. Miller &amp; Huhndorf 2004
 * Ruzenia spermoides
 * Ruzenia spermoides (Hoffm.) O. Hilber
 * Ruzenia spermoides (Hoffm.) O. Hilber 2002
 * Ruzenia spermoides (Hoffm.) O. Hilber ex A.N. Mill. &amp; Huhndorf
 * Ruzenia spermoides (Hoffm.) O. Hilber ex A.N. Mill. &amp; Huhndorf 2004
 * Ruzhencevia
 * Ruzhencevia incrustata
 * Ruzhencevia incrustata (Morozova 1970)
 * Ruzhencevia incrustata (Morozova, 1970)
 * Ruzhencevia Kiseleva 1982
 * Ruzhencevia nevolinae
 * Ruzhencevia nevolinae Kiseleva 1982
 * Ruzhencevia nevolinae Kiseleva, 1982
 * Ruzhencevispongidae
 * Ruzhencevispongidae Kozur 1980
 * Ruzhencevispongidae Kozur 1981
 * Ruzhencevispongiidae Kozur, 1980
 * Ruzhencevispongus
 * Ruzhencevispongus aktastiensis
 * Ruzhencevispongus aktastiensis Nazarov &amp; Ormiston 1993
 * Ruzhencevispongus apertus
 * Ruzhencevispongus apertus Amon, Braun &amp; Chuvashov 1990
 * Ruzhencevispongus cacumenireticulatus
 * Rwandaptera
 * Rwandaptera Heiss 2001
 * Rwandaptera jacobsi
 * Rwandaptera jacobsi Heiss 2001
 * Rwandaptera montanus
 * Rwandaptera montanus Jacobs 2002
 * Rya Malaise 1964
 * Rya tegularis
 * Rya tegularis Malaise 1964
 * Ryacia castanea
 * Ryacia castanea Hartig 1949
 * Ryacia pronuba f. hoegei
 * Ryacia pronuba hoegei
 * Ryacobia
 * Ryacobia Gistel 1856
 * Ryacophila
 * Ryacophila Blanchard 1840
 * Ryacophilidae
 * Ryadhella
 * ryalli Bouchet 1989
 * ryalli Boyer 2006
 * ryalli Houart 1993
 * ryalli Houart 1996
 * ryalli Penas &amp; Rolan 2002
 * ryalli Rolan &amp; Rubio 2002
 * ryalli Rolan 2005
 * Ryana
 * Ryana speciosa
 * Ryanaea
 * Ryanaea DC.
 * ryani Dastych &amp; Harris 1994
 * ryani Kirtley 1994
 * Ryania
 * Ryania acuminata
 * Ryania acuminata Spruce
 * Rybakowia
 * Rybakowia Jacobsohn 1892
 * Rybakowia Jacobson 1892
 * Rybapina
 * Rybapina Bannikov 1993
 * Rybapina caucasica
 * Rybapina caucasica Bannikov 1993
 * Rybapina orientalis
 * Rybapina orientalis (Woodward )
 * Rybapina orientalis (Woodward)
 * Rybaxidia
 * Rybaxidia Jeannel 1962
 * Rybaxidia kuscheli
 * Rybaxidia torticornis
 * Rybaxis
 * Rybaxis acanthosterna
 * Rybaxis acanthosterna Lea
 * Rybaxis acanthosterna Lea 1911
 * Rybaxis acutidens
 * Rybaxis acutidens Lea 1911
 * Rybaxis adumbrata
 * Rybaxis adumbrata Raffray 1900
 * Rybaxis africana
 * Rybaxis aleatoria
 * Rybaxis aleatoria Lea
 * Rybaxis amica
 * Rybaxis antilope
 * Rybaxis antilope Raffray 1900
 * Rybaxis appressicornis
 * Rycherus wildii
 * Rycherus wildii Ogilby 1907
 * Rycherus wildii Ogilby, 1907
 * Rychium
 * Rychium Billberg 1820
 * Rychospis
 * Rychospis stolzmanni
 * Ryckholtia
 * Ryckholtia Fritsch 1910
 * Ryckholtia SNAJDR 1980
 * ryckholtii Westendorp 1843
 * Ryckia
 * Ryckia Balf. f.
 * Ryckia Balf.f.
 * ryckiana (Augener 1928)
 * ryckiana Augener 1928
 * Rydberg's golden columbine
 * Rydbergia
 * Rydbergia brandegeei
 * Rydbergia brandegeei (Porter ex A. Gray) Rydb.
 * Rydbergia brandegeei (Porter ex A.Gray) Rydb.
 * Rydbergia brandegeei (Porter ex Gray) Rydb.
 * Rydbergia brandegeei Rydb.
 * Rydbergia brandegei
 * Rydbergia brandegei Rydb.
 * Rydbergia E. L. Greene, 1898
 * Rydbergia E.L. Greene 1898
 * Rydbergia glabrata
 * Rydbergia glabrata (Porter) Greene
 * Rydbergia glabrata Greene
 * Rydbergia grandiflora
 * Rydbergia grandiflora (Torr. &amp; A. Gray ex A. Gray) Greene
 * Rydbergia grandiflora (Torr. &amp; A. Gray) Greene
 * Rydbergia grandiflora (Torr. &amp; A.Gray) Greene
 * Rydbergia grandiflora (Torr. &amp; Gray ex Gray) Greene
 * Rydbergia grandiflora (Torrey &amp; A. Gray in A. Gray) E. Greene
 * Rydbergia grandiflora Greene
 * Rydbergia Greene
 * Rydbergiella
 * Rydbergiella arcta
 * Rydbergiella arcta (E.Sheld.) Rydb.
 * Rydbergiella arcta (E.Sheld.)Rydb.
 * Rydbergiella arcta (Sheldon) Rydb.
 * Rydbergiella arcta Rydb.
 * Rydbergiella F. Fedde &amp; P. Sydow in F. Fedde
 * Ryegrass cryptic virus ICTV
 * Ryegrass cryptic virus Ryegrass cryptic virus ICTV
 * Ryegrass mosaic virus
 * Ryegrass mosaic virus ICTV
 * Ryegrass mosaic virus [AF035818] [Y09854] Ryegrass mosaic virus ICTV
 * Ryegrass mottle virus
 * Ryegrass mottle virus ICTV
 * Ryegrass mottle virus [NC_003747] Ryegrass mottle virus ICTV
 * Ryei
 * Ryei Bates F 1873
 * Ryenella
 * Ryenella Fleming 1959
 * Rygchium abyssinicum
 * Rygchium abyssinicum Saussure 1852
 * Rygchium abyssinicum Saussure, 1852
 * Rygchium al varado Bohart 1948
 * Rygchium barberi
 * Rygchium barberi Bohart 1945
 * Rygchium birepandum
 * Rygchium boharti
 * Rygchium brunneum
 * Rygchium brunneum Fabr.
 * Rygchium canaliculatus
 * Rygchium canaliculatus Vier.
 * Rygchium dichotomum
 * Rygchium dichotomum Saussure 1852
 * Rygchium dichotomum Saussure, 1852
 * Rygchium digiticornis
 * Rygchium digiticornis Bohart 1945
 * Rygchium dorsale
 * Rygchium dorsale (Fabricius)
 * Rygchium europaeum
 * Rygchium europaeum Spinola 1806
 * Rygchium europaeum Spinosa 1806
 * Rygchium europaeum Spinosa, 1806
 * Rygchium falcatum
 * Rygchium falcatum (Tull.)
 * Rygchium fedoris
 * Rygchium fedoris Bohart 1945
 * Rygchium fedoris Bohart, 1945
 * Rygchium foraminatum
 * Ryhnchostylis
 * Ryhnchostylis gigantea
 * Ryhonos
 * Ryhonos Boucek 1988
 * Ryhonos elegans
 * Ryhonos elegans Boucek
 * Ryhonos elegans Boucek 1988
 * Ryhonos elegans Boucek, 1988
 * Ryhopora
 * Ryhopora delicata
 * Ryhopora delicata Southwood 1990
 * Ryhopora Southwood 1990
 * Ryhtidochrotinae
 * Ryjikovascaris diodonis
 * Ryjikovascaris diodonis Mozgovoy 1951
 * Ryjikovascaris Mosgovoy 1950
 * Ryjikovascaris Mozgovoi 1950
 * Ryjikovascaris Mozgovoy 1951
 * Ryjikovia
 * Ryjikovia elongata
 * Ryjikovia elongata Gajevskaja &amp; Aljoshkina 1985
 * Ryjikovia elongatum
 * Ryjikovia elongatum Gajevskaja &amp; Aljoshkina 1985
 * Ryjikovia formosa
 * Ryjikovia formosa Gajevskaja &amp; Aljoshkina 1985
 * Ryjikovia formosum
 * Ryjikovia formosum Gajevskaja &amp; Aljoshkina 1985
 * Ryjikovia Gaevskaja &amp; Aljoshkina 1985
 * Ryjikovia Gajevskaja &amp; Aljoshkina 1985
 * Ryjikovia ovale
 * Ryjikovia ovale Gajevskaja &amp; Aljoshkina 1985
 * Ryjikovilepis
 * Ryjikovilepis dubininae
 * Ryjikovilepis dubininae (Ryjikov &amp; Tolkachova 1981)
 * Ryjikovilepis dubininae (Ryjikov &amp; Tolkatscheva 1981)
 * Ryjikovilepis dubuninae
 * Ryjikovilepis dubuninae (Ryjikov &amp; Tolkatscheva 1981)
 * Ryjikovilepis Gulyaev &amp; Tolkacheva 1987
 * Ryjikovilepis Gulyaev &amp; Tolkacheya 1987
 * Ryjikovilepis Gulyaev &amp; Tolkatcheva 1987
 * Rykanes capucinus
 * Rykanes capucinus Arrow 1937
 * Rykanes capucinus ARROW, 1937
 * Rykanes centaurus
 * Rykanes centaurus Sternberg 1910
 * Rykanes centaurus STERNBERG, 1910
 * Rykanes curvicornis
 * Rykanes curvicornis Sternberg 1910
 * Rykanes curvicornis STERNBERG, 1910
 * Rykanes erebus
 * Rykanes erebus Burmeister 1847
 * Rykanes erebus BURMEISTER, 1847
 * Rykanes erebus erebus
 * Rykanes erebus erebus BURMEISTER, 1847
 * Rykanes erebus ssp. stolzi Minck, 1913
 * Rykanes erebus stolzi
 * Rykanes erebus stolzi MINCK, 1913
 * Rykanes gnu
 * Rykanes gnu Mohnike 1874
 * Rykanes gnu MOHNIKE, 1874
 * Rykanes gracilis
 * Rykanes gracilis Prell 1934
 * Rykanes gracilis Prell, 1934
 * Rykanes heros
 * Rykanes heros Endrodi 1973
 * Rykanes heros ENDRODI, 1973
 * Rykanes latecavatus
 * Rykanes latecavatus Fairmaire 1891
 * Rykanes latecavatus FAIRMAIRE, 1891
 * rylandi Geraci 1974
 * Rylandsia
 * Rylandsia biradiata
 * Rylandsia biradiata R.K. Greville 1861
 * Rylandsia Greville &amp; Ralfs 1861
 * Rylandsia Greville &amp; Ralfs in Greville 1861
 * Rylandsia Greville et Ralfs in Greville, 1861
 * Rylandsia R.K. Greville &amp; J. Ralfs in R.K. Greville 1861
 * Ryles euphorbiae euphorbiae
 * Ryles gallii
 * Ryletinus
 * Ryletinus Zaitsev, 1956
 * Rylodophila
 * Rylodophila associata
 * Rylodophila associata (Cameron 1948)
 * Rylodophila embuensis
 * Rylodophila embuensis Pace 1994
 * Rylodophila kekenboschi
 * Rylodophila kekenboschi Kistner &amp; Jacobson 1979
 * Rylodophila Kistner &amp; Jacobson 1979
 * Rylodophila levasseuri
 * Rylodophila levasseuri Kistner &amp; Jacobson 1979
 * Rylodophila nakuruensis
 * Rylodophila nakuruensis Pace 1994
 * Rylodophila nanyukiensis
 * Rylodophila nanyukiensis Pace 1994
 * Rylodophila obongenensis
 * Rylodophila obongenensis (Cameron 1934)
 * rylovi (Smirnov 1928)
 * Rymacephalus Korotneff 1912
 * Rymandra
 * Rymandra deplanchei
 * Rymandra deplanchei Kuntze
 * Rymandra excelsa
 * Rymandra excelsa Knight
 * Rymandra excelsa Salisb.
 * Rymandra R. A. Salisbury ex J. Knight
 * Rymandra R. A. Salisbury ex J. Knight, 1809
 * Rymandra R.A. Salisbury ex J. Knight 1809
 * Rymandra Salisb.
 * Rymandra strobilina
 * Rymandra strobilina Kuntze
 * Rymcobeles
 * Rymcobeles Fleutiaux 1936
 * Rymcobeles singularis
 * Rymcobeles singularis Fleutiaux 1936
 * Rymcobites
 * Rymcobites Fleutiaux 1936
 * Rymcobites singularis
 * Rymcobites singularis Fleutiaux 1936
 * Rymia
 * Rymia Endl.
 * Rymia Endlicher 1839
 * Rymia Endlicher, 1839
 * Rymia polyandra
 * Rymia polyandra Endl.
 * Rymosia
 * Rymosia (Rymosia) adventicia Plassmann 1987
 * Rynchaenas
 * Rynchaenas Rosenberg 1866
 * Rynchaenas Rosenberg [1866]
 * Rynchaenus
 * Rynchaenus alni
 * Rynchaenus alni (Linnaeus 1758)
 * Rynchaenus alni (Linnaeus, 1758)
 * Rynchaenus amylaceus
 * Rynchaenus amylaceus Thunberg 1813
 * Rynchaenus amylaceus Thunberg, 1813
 * Rynchaenus armiger
 * Rynchaenus armiger Thunberg 1813
 * Rynchaenus armiger Thunberg, 1813
 * Rynchaenus avellanae Donov.
 * Rynchaenus barbarus
 * Rynchaenus barbarus Linnaeus 1767
 * Rynchaenus betuleti
 * Rynchaenus betuleti (Horn 1885)
 * Rynchaenus betuleti (Horn, 1885)
 * Rynchaenus bovinus
 * Rynchaenus bovinus Thunberg 1813
 * Rynchaenus bovinus Thunberg, 1813
 * Rynchaenus calceatus (Germar, 1821)
 * Rynchaenus campanulae
 * Rynchaenus campanulae Thunberg 1813
 * Rynchaenus campanulae Thunberg, 1813
 * Rynchaenus canus
 * Rynchaenus canus (Horn 1878)
 * Rynchaenus canus (Horn, 1878)
 * Ryocalanidae Andronov 1974
 * Ryocalanidae Andronov, 1974
 * Ryocalanus
 * Ryocalanus admirabilis
 * Ryocalanus admirabilis Andronov 1992
 * Ryocalanus admirabilis Andronov, 1992
 * Ryocalanus asymmetricus
 * Ryocalanus asymmetricus Markhaseva &amp; Ferrari 1996
 * Ryocalanus asymmetricus Markhaseva &amp; Ferrari, 1995
 * Ryocalanus bicornis
 * Ryocalanus bicornis Markhaseva &amp; Ferrari 1996
 * Ryocalanus bicornis Markhaseva &amp; Ferrari, 1995
 * Ryocalanus bowmani
 * Ryocalanus bowmani Markhaseva &amp; Ferrari 1996
 * Ryocalanus bowmani Markhaseva &amp; Ferrari, 1995
 * Ryocalanus implexis
 * Ryocalanus implexis Tanaka 1956
 * Ryocalanus infelix Tanaka, 1956
 * Ryocalanus spinifrons
 * Ryocalanus spinifrons Shimode, Toda &amp; Kikuchi 2000
 * Ryocalanus spinifrons Shimode, Toda &amp; Kikuchi T., 2000
 * Ryocalanus Tanaka 1956
 * Ryocarhynchus
 * Ryocarhynchus Sartenaer 1984
 * Ryocarhynchus tafilaltensis
 * Ryocarhynchus tafilaltensis (Drot 1971)
 * Ryocarhynchus tumidus
 * Ryocarhynchus tumidus (Kayser 1872)
 * Ryoichiella
 * Ryparia
 * Ryparia Blume
 * Ryparia caesia
 * Ryparia caesia Blume ex Baill.
 * Ryparia dubia
 * Ryparia dubia Blume ex Baill.
 * Ryparia javanica
 * Ryparia javanica Kurz
 * Ryparia longipedunculata
 * Ryparia longipedunculata Boerl.
 * Ryparinae
 * Ryparobius
 * Ryparobius albidus
 * Ryparobius albidus Boud.
 * Ryparobius albidus Boud. 1887
 * Ryparobius argenteus
 * Ryparobius argenteus Berk. &amp; Broome
 * Ryparobius argenteus Berk. &amp; Broome 1873
 * Ryparobius ascophanoides
 * Ryparobius ascophanoides Sacc.
 * Ryparobius ascophanoides Sacc. 1892
 * Ryparobius asteriscus
 * Ryparobius asteriscus P. Karst.
 * Ryparobius Boud.
 * Ryparobius Boud. 1869
 * Ryparobius Boudier 1869
 * Ryparobius Boudier, 1869
 * Ryparobius brunneus
 * Ryparobius brunneus Boud.
 * Ryrana Paetel 1875
 * Rysaena Lesson 1827
 * Rysaspis
 * Rysaspis Berthoumieu 1894
 * Rysepyris
 * Rysepyris Kieffer 1906
 * Rysepyris silvatica
 * Rysepyris silvatica Turner 1928
 * Rysodium
 * Rysodium pterostylis
 * Rysodium pterostylis Stev.
 * Rysodium pterostylis Steven
 * Rysodium Stev.
 * Rysodium Steven
 * Rysophycus rouaulti
 * Rysophycus rouaulti Lebesconte
 * Rysops
 * Rysops Eliot 1973
 * Rysops scintilla
 * Rysops scintilla Mabille 1877
 * Rysosteus
 * Rysosteus Owen 1842
 * Rysosteus oweni
 * Rysosteus oweni Woodward &amp; Sherborn 1890
 * Rysota pachystoma dubloni
 * Rysota pachystoma H.&amp; J.
 * Ryspoceras
 * Ryspoceras accomodatum
 * Ryspoceras accomodatum Zhuravleva 1978
 * Ryspoceras avium
 * Ryta berestiana
 * Ryta berestiana Nazarov
 * Ryta berestiana Nazarov 1994
 * Ryta Nazaraw, 1994
 * Ryta Nazarov 1994
 * Ryta Nazarov in Nazar, Bagdasar &amp; Ur' 1994
 * Rytachne
 * Rytachne congoensis
 * Rytachne congoensis Hack.
 * Rytachne Endl.
 * Rytachne gabonensis
 * Rytachne gabonensis (Steud.) Hack.
 * Rytelminthus
 * Rytelminthus Rudolphi 1801
 * Ryteloryctes
 * Ryteloryctes tristis
 * Ryteloryctes tristis Arrow 1908
 * Ryteloryctes tristis Arrow, 1908
 * Rythabis
 * Rythabis asymmetrica
 * Rythabis asymmetrica Markhaseva &amp; Schulz 2007
 * Rythabis asymmetrica Markhaseva &amp; Schulz, 2007
 * Rythabis atlantica
 * Rythabis atlantica Schulz 1995
 * Rythabis atlantica Schulz, 1995
 * Rythabis heptneri
 * Rythabis heptneri Marhaseva &amp; Ferrari, 2005
 * Rythabis heptneri Markhaseva &amp; Ferrari 2005
 * Rythabis Schulz 1995
 * Ryuella Klinger &amp; Kennedy 1997
 * ryuensis (Sasaki 1970)
 * Ryugadous
 * Ryugadous (H.) kiuchii Ueno 1969
 * Ryugadous (Hemiseus)
 * Ryugadous (Hemiseus) Ueno 1969
 * Ryugadous (Himiseus)
 * Ryugadous (Yuadorgus)
 * Ryugadous (Yuadorgus) elongatulus
 * Ryugadous (Yuadorgus) elongatulus Ueno 1979
 * Ryugadous (Yuadorgus) kajimotoi Ueno 1975
 * Ryugadous (Yuadorgus) kasaharai
 * Ryugadous (Yuadorgus) kasaharai Ueno &amp; Ito 2002
 * Ryugadous (Yuadorgus) pravus
 * Ryugadous (Yuadorgus) pravus Ueno 1979
 * Ryugadous (Yuadorgus) S Ueno 1955
 * Ryugadous (Yuadorgus) solidior insperatus
 * Ryugadous (Yuadorgus) solidior insperatus Ueno 1979
 * Ryugadous (Yuadorgus) solidior Ueno 1975
 * Ryugadous awanus
 * Ryugadous awanus Ueno 1969
 * Ryugadous ciliatus
 * Ryugadous ciliatus mizushimai
 * Ryugadous ciliatus mizushimai Ueno 1969
 * Ryugadous ciliatus Ueno 1953
 * Ryugadous elongatulus
 * Ryugadous Habu
 * Ryugadous Habu 1950
 * Ryugadous ishikawai
 * Ryvardenia campyla
 * Ryvardenia campyla (Berk.) Rajchenb.
 * Ryvardenia campyla (Berk.) Rajchenb. 1994
 * Ryvardenia cretacea
 * Ryvardenia cretacea (Lloyd) Rajchenb.
 * Ryvardenia cretacea (Lloyd) Rajchenb. 1994
 * Ryvardenia Rajchenb.
 * Ryvardenia Rajchenb. 1994
 * Ryvardenia Rajchenberg 1994
 * Ryvkinius
 * Ryvkinius Herman 2001
 * Ryxabis anthicoides
 * Ryxabis anthicoides Westwood
 * Ryxabis cavangula
 * Ryxabis cavangula Reitt.
 * Ryxabis Westwood 1870
 * Ryzaena Illiger 1811
 * Ryzhikovistoma
 * Ryzhikovistoma Ali 1970
 * Ryzophagus
 * Ryzophagus Herbst 1793
 * Ryzophorus
 * Ryzophorus Latreille 1804
 * Rzedowskia
 * Rzedowskia F. Gonzalez-Medrano 1981
 * Rzedowskia F. Gonzalez-Medrano, 1981
 * Rzedowskia F.GonzÃ¡lez-Medrano
 * Rzedowskia Medrano
 * Rzedowskia tolantonguensis
 * Rzedowskia tolantonguensis F.GonzÃ¡lez-Medrano
 * Rzedowskia tolantonguensis Gonzï¿½lez-Medrano
 * Rzedowskia tolantonguensis Medrano
 * Rzedowskia tolatonguensis
 * Rzedowskia tolatonguensis Medrano 1981
 * Rzehakia
 * Rzehakia (Oncophora)
 * Rzehakia bultunensis
 * Rzehakia bultunensis Merklin 1974
 * Rzehakia cimlanica
 * Rzehakia cimlanica Popov 1959
 * Rzehakia dubiosa
 * Rzehakia dubiosa (Hornes 1859)
 * Rzehakia dubiosa Hoernes 1936
 * Rzehakia Korobkov 1954
 * Rzehakia socialis
 * Rzehakia socialis (Rzehak 1882)
 * Rzehakia socialis longiuskula
 * Rzehakia socialis longiuskula Kereselidze 1960
 * Rzehakia ustjurtensis
 * Rzehakia ustjurtensis Popov 1985
 * Rzehakiidae
 * Rzehakiidae Korobkov 1954
 * rzhavskii Kupriyanova 1993
 * rzhavskii Sanamyan 1993
 * rzhavskyi Britayev &amp; San Martï¿½n 2001
 * Rzonsnickiana Mamedov 1976
 * Rzonsnickiana sadarakensis
 * Rzonsnickiana sadarakensis Mamedov 1976