Wikipedia:WikiProject Mammals/Missing mammal species

Of the 6087 species of mammals listed in the Mammal Species of the World (MSW3) database, 671 were originally on this list (October 3, 2007). The majority of those were completed but then more were found via User:Ucucha/List of mammals and so now we have 141 species left to cover.

As is, split from existing

 * 1) Thomasomys (Anthony, 1923) Comments: New species, split from T. pyrrhonotus (Pacheco 2015).  Species present in the MDD Version 1.10 . IUCN valid (DD)
 * 2) Acomys de Winton, 1896 Comments: Split from A. spinosissimus (Verheyen et al., 2011) . Species present in the MDD Version 1.10 . IUCN valid (Selous's spiny mouse, LC)
 * 3) Lophuromys Osgood, 1936 Comments: Split from L. brunneus (Lavrenchenko et al., 2007) . Species present in the MDD Version 1.10 . IUCN valid (Short-tailed brush-furred rat, LC)
 * 4) Pseudomys Thomas, 1910 Original description:   Comments: Split from P. australis (Medlin in Van Dyck & Strahan, 2009) . Species present in the MDD Version 1.10 . IUCN valid (Long-eared mouse, Extinct)
 * 5) Dipodomys Merriam, 1894 Comments: Split from D. phillipsii (Fernández et al., 2012) . Species present in the MDD Version 1.10 . IUCN valid (LC)
 * 6) Chaetodipus (Osgood, 1907) Comments: Split from C. arenarius (Álvarez-Castañeda & Rios, 2011). Species present in the MDD Version 1.10 . IUCN valid (LC)
 * 7) Cryptomys Roberts, 1913 Comments: Split from C. hottentotus (Ingram et al., 2004) . Species present in the MDD Version 1.10 . IUCN valid (Natal mole-rat, LC)
 * 8) Galea Thomas, 1919 Comments: Split from G. musteloides (Dunnum & Salazar-Bravo, 2010) . Species present in the MDD Version 1.10 . IUCN valid (Southern highland yellow-toothed cavy, DD)
 * 9) Prosciurillus (Anderson, 1879) Comments: This name was not listed by Thorington & Hoffmann (2005) . Populations of this species were formerly included in P. leucomus (Musser et al., 2010) . Species present in the MDD Version 1.10 . IUCN valid (Alston’s Sulawesi dwarf squirrel, NT)
 * 10) (Roux, 1910) Comments: Split from P. leucomus (Musser et al., 2010) . Species present in the MDD Version 1.10 . IUCN valid (Roux’s Sulawesi dwarf squirrel, NT)
 * 11) Platyrrhinus (Handley & Ferris, 1972) Original description:   Comments: Split from P. dorsalis (Velazco & Gardner, 2009) .  Species present in the MDD Version 1.10 . IUCN valid (Darien broad-nosed bat, DD)
 * 12) Thomas, 1912 Comments: Split from P. helleri (Velazco et al., 2010).  Species present in the MDD Version 1.10 . IUCN valid (Incan broad-nosed bat, LC)
 * 13) Vampyrodes J.A. Allen, 1908 Comments: Split from V. caraccioli (Velazco & Simmons, 2011). Species present in the MDD Version 1.10 . IUCN valid (LC)

Listed in IUCN only
This means that is NOT MDD VALID


 * 1) Thylamys (Thomas, 1912) Comments: Split from T. pusillus (Teta et al., 2009) . Not a species? : T. citellus and T. pulchellus were lumped back in Thylamys pusillus in the latest revision of the MMD . IUCN valid
 * 2) Thomas, 1922 Comments: Split from C. kamensis (Smith & Xie, 2008). Not a species in the MDD Version 1.10, treated as a junior synonym of Urocricetus kamensis; as quoted : [C. kamensis] moved from Cricetulus to Urocricetus; includes lama and tibetanus, which are occasionally treated as distinct species. . IUCN valid
 * 3) Abrawayaomys Pardiñas, Teta & D'Elía, 2009 Original description:   Not a species present in the MDD Version 1.10, although as quoted under A. ruschii : includes the recently described chebezi based on Percequillo et al., 2017, although some publications have continued to retain the species as distinct . IUCN valid
 * 4) Allactaga  Darvish, Hajjar, Moghadam Matin, Haddad & Akbary rad, 2008::: Original description:   Comments #1: A new species. Comment #2 :   Not a species present in the MDD Version 1.10; treated as a junior synonym of Scarturus indicus. A. toussi moved to genus Scarturus and Scarturus elater splitted in 3 : S. elater, S. heptneri and S. indicus. The latter saw S. toussi lumped into it in the latest revision . IUCN valid in Scarturus
 * 5) Jaculus Darvish & Hosseinie, 2005 Original description:   Comment #1: A new species. Comment #2:  Not a species present in the MDD Version 1.10; treated as a junior synonym of J. blanfordi . IUCN valid
 * 6) Platyrrhinus (Gardner & Carter, 1972) Comments: Split from P. dorsalis (Velazco & Solari, 2003) .  Not a species present in the MDD Version 1.10; treated as a junior synonym of P. umbratus . IUCN valid

Listed in MDD only
This means that is NOT IUCN VALID


 * 1) Blarina Hamilton, 1955 Comments: Split from B. carolinensis (Benedict et al., 2006). Species present in the MDD Version 1.10 . Not IUCN valid
 * 2) Cryptotis Woodman & Timm, 1999 Original description:   Comments: Split from C. goodwini and spelling corrected to magnimanus (Woodman, 2011) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 3) Episoriculus (Thomas, 1914) Comments: Split from E. leucops (Motokawa & Lim, 2005) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 4) (Thomas, 1911) Comments: Split from E. caudatus (Motokawa et al., 2009) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 5) (Gruber, 1969) Comments: Split from E. caudatus (Motokawa et al., 2009) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 6) (Allen, 1923) Comments: Split from E. caudatus (Motokawa et al., 2009) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 7) Marmosa Thomas, 1899 Comments: Split from M. robinsoni (Rossi et al., 2010). Species present in the MDD Version 1.10 . Not IUCN valid
 * 8) (Tomes, 1860) Comments: Split from M. murina (Gutiérrez et al., 2010) and Creighton & Gardner (in Gardner, 2007) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 9) Goldman, 1917 Comments: Split from M. mexicana (Rossi et al., 2010). Species present in the MDD Version 1.10 . Not IUCN valid
 * 10) Monodelphis Pavan, Rossi & Schneider, 2012 Original description:  Comments #1: A new species. Comment #2: Species present in the MDD Version 1.10 . Not IUCN valid
 * 11) Voss, Pine & Solari, 2012 Original description:   Comment #1: A new species. Comment #2: Species present in the MDD Version 1.10 . Not IUCN valid
 * 12) (Shaw, 1800) Comments: Split from M. brevicaudata (Pavan et al., 2012) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 13) Eothenomys Osgood, 1932 Comments: Split from E. custos (Liu et al., 2012) . Species present in the MDD Version 1.10 but in this latest revision of the MDD, it moved to genus Anteliomys . Not IUCN valid
 * 14) (Thomas, 1912) Comments: Split from E. hintoni (Liu et al., 2012) .Species present in the MDD Version 1.10 but in this latest revision of the MDD, it moved to genus Anteliomys and it's name changed/is now tarquinius instead of tarquinus . Not IUCN valid
 * 15) Holochilus Pardiñas, Teta, Voglino & Fernández, 2013 Original description:   Comment #1: A new species. Comment #2:  Species present in the MDD Version 1.10 . Not IUCN valid
 * 16) Oligoryzomys J.A. Allen, 1916 Comments: Split from O. eliurus, now a synonym of O. nigripes . Species present in the MDD Version 1.10 . Not IUCN valid
 * 17) Eligmodontia Mares, Braun, Coyner & Van den Bussche, 2008 Original description:   Comment #1: A new species. Comment #2:  Species present in the MDD Version 1.10 . Not IUCN valid
 * 18) (Thomas, 1902) Comments: Split from E. puerulus (Lanzone & Ojeda, 2005) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 19) J.A. Allen, 1898 Comments: Split from T. umbrinus (Álvarez-Castañeda, 2010) .Species present in the MDD Version 1.10 . Not IUCN valid
 * 20) Peromyscus Dalquest, 1950 Comments: Split from P. furvus (Ávila-Valle et al., 2012) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 21) Reithrodontomys (J.A. Allen, 1891) Original description:   Comments: Split from R. mexicanus (Arellano et al., 2005; Gardner & Carleton, 2009) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 22) Enders & Pearson, 1940 Comments: Split from R. mexicanus (Gardner & Carleton, 2009) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 23) Horsfield, 1851 Comments: Split from S. montanus (Meegaskumbura et al., 2008). Species present in the MDD Version 1.10 . Not IUCN valid
 * 24) Hipposideros Goodman, Schoeman, Rakotoarivelo, & Willos-Munro, 2016 Comments: Species present in the MDD Version 1.10 but under the genus Macronycteris . Not IUCN valid
 * 25) Aellen, 1956 Comments: Species present in the MDD Version 1.10 . Not IUCN valid
 * 26) Heaney, Balete, Rickart, Veluz, & Jansa, 2014 Comments : Species present in the MDD Version 1.10 . Not IUCN valid
 * 27) Niviventer  (G.M. Allen, 1926) Comments: Split from N. tenaster (Li et al., 2008) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 28) Roberts, 1936 Comments: Split from D. incomtus (Mullin et al., 2004). Species present in the MDD Version 1.10 . Not IUCN valid
 * 29) Osgood, 1936 Comments: Split from D. incomtus (Mullin et al., 2004). Species present in the MDD Version 1.10 . Not IUCN valid
 * 30) Eisentraut, 1963 Comments: Split from D. incomtus (Mullin et al., 2004). Species present in the MDD Version 1.10 . Not IUCN valid
 * 31) Thomas, 1906 Comments: Split from D. incomtus (Mullin et al., 2004). Species present in the MDD Version 1.10 . Not IUCN valid
 * 32) Lophuromys  Thomas & Wroughton, 1907 Comments: Split from L. aquilus (W.N. Verheyen et al., 2007) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 33) Heller, 1912 Original description:   Comments: Split from L. aquilus (W.N. Verheyen et al., 2007) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 34) Dollman, 1910 Original description:   Comments: Split from L. aquilus (W.N. Verheyen et al., 2007) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 35) Leopoldamys (Kloss, 1916) Comments: Split from L. sabanus to include L. neilli (Balakirev et al., 2013) . Species present in the MDD Version 1.10 . NOT IUCN valid
 * 36) Bohmann, 1943 Comments: Split from O. denti (Taylor et al., 2009) . Species present in the MDD Version 1.10 . Not IUCN valid
 * 37) Gerbilliscus (A. Smith, 1836) Comments : Species present in the MDD Version 1.10 . Not IUCN valid
 * 38) Gerbillinae (Schlitter, 1973) Comments : Species present in the MDD Version 1.10 . Not IUCN valid
 * 39) Gerbillinae (Bauer & Niethammer, 1960) Comments : Species present in the MDD Version 1.10 . Not IUCN valid
 * 40) Gerbillinae (Thomas, 1918) Comments : Species present in the MDD Version 1.10 . Not IUCN valid
 * 41) Gerbillinae (Peters, 1878) Comments: Split from G. robustus (Castellano et al., 2005, 2007, 2010)   . Species present in the MDD Version 1.10 . Not IUCN valid
 * 42) Murinae Balete, Rickart, Heaney, Alviola, Duya, Duya, Sosa & Jansa, 2012 Original description:   Comment #1: A new species. Comment #2: Species present in the MDD Version 1.10 . Not IUCN valid
 * 43) Contreras, 2000 Original description:   Comments: A new species (Contreras, 2000) . Apparently omitted from Wilson & Reeder (2005) . Species present in the MDD Version 1.10 . NOT IUCN valid
 * 44) Eospalax Thomas, 1911 Comments: Split from E. fontanierii (Zhou & Zhou, 2008) . Species present in the MDD Version 1.10 . NOT IUCN valid
 * 45) Lyon, 1907 Comments: Split from E. fontanierii (Zhou & Zhou, 2008) . valid in MDD, NOT IUCN valid
 * 46) (J.A. Allen, 1909) Comments: Split from E. fontanierii (Zhou & Zhou, 2008) . Species present in the MDD Version 1.10 . NOT IUCN valid
 * 47) Spalax (Coşkun, 2004) Original description:   Comments: A new species. Described as a species of Nannospalax, but that is a synonym of Spalax. Species present in the MDD Version 1.10 . NOT IUCN valid
 * 48) Scotophilus Thomas, 1904 Comments: Provisionally split from S. dinganii (Vallo et al., 2011) . Species present in the MDD Version 1.10 . NOT IUCN valid

Not valid in either

 * 1) Equus I. Geoffroy, 1855 Comments: Split from E. hemionus (Groves & Ryder, 2000) . Not a species in the MDD Version 1.10. As quoted in this version (and earlier versions) : [E. hemionus] includes hemippus and khur, which were considered distinct by Groves & Grubb 2011; for additional information regarding the MDD's decision to not follow the Groves & Grubb 2011 Ungulate Taxonomy, see 'Subjective decisions' on the 'About' tab [of the data set] . Not IUCN valid
 * 2) Lesson, 1827 Comments: Split from E. hemionus (Groves & Ryder, 2000) . Not a species in the MDD Version 1.10; see #14. Not IUCN valid
 * 3) Phascolosorex Rothschild & Dollman, 1932 Comments: Split from P. dorsalis (Helgen, 2007) . Not a species present in the MDD Version 1.10. It is presented as a junior synonym of P. dorsalis . Not IUCN valid
 * 4) (Tate, 1947) Comments: Split from M. melanura (Helgen, 2007) . Not a species present in the MDD Version 1.10. It is noted as a junior synonym of M. melanurus (previously spelled melanura). However, they note that M. melanurus is possibly/probably a species complex . Not IUCN valid
 * 5) Cervus Swinhoe, 1864 Comments: Split from C. nippon (Groves, 2005). Not a species in the MDD Version 1.10. As quoted in this version (and earlier versions) : ''[C. nippon] includes aplodontus, sichuanicus, taiouanus, pseudaxis, pulchellus, hortulorum, which were considered distinct by Groves & Grubb 2011; for additional information regarding the MDD's decision to not follow the Groves & Grubb 2011 Ungulate Taxonomy, see 'Subjective decisions' on the 'About' tab [of the data set] . Not IUCN valid
 * 6) Lydekker, 1909 Comments: Split from C. elaphus (Groves, 2005). Not a species in the MDD Version 1.10. As quoted in this version (and earlier versions) : ''[C. canadensis] split from C. elaphus, includes alashanicus, macneilli, wallichii, xanthopygus, which were considered distinct by Groves & Grubb 2011; for additional information regarding the MDD's decision to not follow the Groves & Grubb 2011 Ungulate Taxonomy, see 'Subjective decisions' on the 'About' tab [of the data set] . Not IUCN valid
 * 7) Blyth, 1860 Comments: Split from C. nippon (Groves, 2005). Not a species in the MDD Version 1.10. As quoted in this version (and earlier versions) : ''[C. nippon] includes aplodontus, sichuanicus, taiouanus, pseudaxis, pulchellus, hortulorum, which were considered distinct by Groves & Grubb 2011; for additional information regarding the MDD's decision to not follow the Groves & Grubb 2011 Ungulate Taxonomy, see 'Subjective decisions' on the 'About' tab [of the data set] . Not IUCN valid
 * 8) Milne-Edwards, 1867 Comments: Split from C. elaphus (Groves, 2005). Not a species in the MDD Version 1.10. As quoted in this version (and earlier versions) : ''[C. canadensis] split from C. elaphus, includes alashanicus, macneilli, wallichii, xanthopygus, which were considered distinct by Groves & Grubb 2011; for additional information regarding the MDD's decision to not follow the Groves & Grubb 2011 Ungulate Taxonomy, see 'Subjective decisions' on the 'About' tab [of the data set] . Not IUCN valid
 * 9) (Heude, 1884) Comments: Split from C. nippon (Groves, 2005). Not a species in the MDD Version 1.10, treated as a junior synonym of C. nippon . Not IUCN valid
 * 10) Akodon Thomas, 1919 Comments: Formerly included in A. simulator (Braun et al., 2008). Not a species in the MDD Version 1.10, treated as a junior synonym of A. simulator . Not IUCN valid
 * 11) Thomas, 1919 Comments: Formerly included in A. simulator (Díaz & Barquez, 2007; Braun et al., 2008). Not a species in the MDD Version 1.10, treated as a junior synonym of A. simulator . Not IUCN valid
 * 12) Andinomys Yepes, 1935 Comments: Formerly included in A. edax (Díaz & Barquez, 2007). Not a species in the MDD Version 1.10, treated as a junior synonym of A. edax . Not IUCN valid
 * 13) Zygodontomys (J.A. Allen, 1895) Comments: Split from Z. brevicauda (Weksler, 2006; Weksler and Percequillo, 2011). Not a species in the MDD Version 1.10, treated as a junior synonym of Z. brevicauda and the authority year of this synonym is 1897 here . Not IUCN valid
 * 14) Thomomys J.A. Allen, 1898 Comments: Split from T. bottae (Álvarez-Castañeda, 2010) . Not a species present in the MDD Version 1.10; treated as a junior synonym of T. bottae . Not IUCN valid
 * 15) Nelson & Goldman, 1934 Comments: Split from T. umbrinus (Álvarez-Castañeda, 2010) . Not a species present in the MDD Version 1.10; treated as a junior synonym of T. sheldoni (a split of T. umbrinus) . Not IUCN valid
 * 16) Woodhouse, 1852 Comments: Split from T. bottae (Álvarez-Castañeda, 2010) . Not a species present in the MDD Version 1.10; treated as a junior synonym of T. bottae . Not IUCN valid
 * 17) Baird, 1855 Comments: Split from T. bottae (Álvarez-Castañeda, 2010) . Not a species present in the MDD Version 1.10; treated as a junior synonym of T. bottae . Not IUCN valid
 * 18) Ochotona Skalon, 1935 Comments: Split from O. alpina (Lissovsky et al., 2007) . Not a species present in the MDD Version 1.10. It is a junior synonym of Ochotona mantchurica (the Manchurian pika), which is a split from O. hyperborea (Northern Pika) and includes some populations previously attributed to O. alpina (Alpine Pika). They cite Lissovsky, A.A. (2014). In the column othersCommonNames for O. mantchurica, the Skorodumov's Pika is utilized. . Not IUCN valid
 * , Sody, 1936 Comments: Not a species present in the MDD Version 1.10; treated as a junior synonym of H. cervinus . Not IUCN valid
 * 1)  Flannery & Colgan, 1993 Original description:   Comments: Split from H. wollastoni (Helgen, 2007) . Not a species present in the MDD Version 1.10; treated as a junior synonym of D. wollastoni . Not IUCN valid
 * 2) Flannery & Colgan, 1993 Original description:   Comments: Split from H. wollastoni (Helgen, 2007) . Not a species present in the MDD Version 1.10; treated as a junior synonym of Doryhina wollastoni . Not IUCN valid
 * 3) DasymysMullen, Pillary, & P. J. Taylor, 2004 Comments:Not a species present in the MDD Version 1.10; treated as a junior synonym of D. cabrali . Not IUCN valid
 * 4) Uromys Thomas, 1913 Comments: Split from U. caudimaculatus (Helgen, 2007) .Not a species present in the MDD Version 1.10; treated as a junior synonym of U. caudimaculatus . Not IUCN valid
 * 5) Thomas, 1913 Comments: Split from U. caudimaculatus (Helgen, 2007) .Not a species present in the MDD Version 1.10; treated as a junior synonym of U. caudimaculatus . Not IUCN valid
 * 6) Praomys G.M. Allen & Loveridge, 1933 Original description:   Comments: Split from P. delectorum (Carleton & Stanley, 2012) .Not a species present in the MDD Version 1.10; treated as a junior synonym of Montemys delectorum . Not IUCN valid
 * 7) (Heller, 1912) Original description:   Comments: Split from P. delectorum (Carleton & Stanley, 2012) .Not a species present in the MDD Version 1.10; treated as a junior synonym of Montemys delectorum . Not IUCN valid
 * 8) (Robinson & Kloss, 1922) Comments: Split from L. sabanus (Balakirev et al., 2013) .Not a species present in the MDD Version 1.10; treated as a junior synonym of L. herberti . Not IUCN valid
 * 9) (Miller, 1900) Comments: Split from L. sabanus (Balakirev et al., 2013) .Not a species present in the MDD Version 1.10; treated as a junior synonym of L. sabanus . Not IUCN valid
 * 10) Rümmler, 1935 Comments: Split from R. verecundus (Helgen, 2007) .Not a species in the MDD Version 1.10, treated as a junior synonym of R. verecundus . Not IUCN valid
 * 11) Perognathus Goldman, 1931 Original description:   Comments: Split from P. longimembris (McKnight, 2005) .Not a species in the MDD Version 1.10, treated as a junior synonym of P. longimembris . Not IUCN valid
 * 12) Cryptomys (Roberts, 1913) Comments: Split from C. hottentotus (Ingram et al., 2004) .Not a species in the MDD Version 1.10, treated as a junior synonym of C. natalensis . Not IUCN valid
 * 13) (Wagner, 1842) Comments: Split from C. hottentotus (Ingram et al., 2004) .Not a species in the MDD Version 1.10, treated as a junior synonym of C. hottentotus . Not IUCN valid
 * 14) Not a species in the MDD Version 1.10 Not IUCN valid
 * 15) Makalata (Goodwin, 1962) Original description:   Comments: Not included in Wilson & Reeder (2005) ; considered a valid species of Makalata by Emmons (2005). Not a species present in the MDD Version 1.10; treated as a junior synonym of M. didelphoides . NOT IUCN valid
 * 16) Coşkun, 1996 Comments: Split from S. ehrenbergi (Coşkun, 2004) .  Not a species present in the MDD Version 1.10; treated as a junior synonym of Nannospalax ehrenbergi . NOT IUCN valid
 * 17) Tate, 1952 Original description:   Comments: Split from R. philippinensis (Churchill, 2009) .  Not a species present in the MDD Version 1.10; treated as a junior synonym of R. philippinensis . NOT IUCN valid
 * 18) Mantilla-Meluk & Baker, 2010 Original description:   Comment #1: A new species.  Comment #2: Not a species present in the MDD Version 1.10; treated as a junior synonym of A. latidens and under the name carishina (instead of canishina) . NOT IUCN valid
 * 19) De Paz, 1994 Original description:   Comments: Split from P. auritus (Mayer et al., 2007).  Not a species present in the MDD Version 1.10; treated as a junior synonym of P. auritus . NOT IUCN valid
 * 20) Galapagos red bat (J. A. Allen, 1892), is Lasiurus salinae Salinas red bat?Thomas, 1902 Comments:  Not a species present in the MDD Version 1.10; treated as a junior synonym of L. blossevillii (previously spelled blossevilli). L. salinae is also treated as a junior synonym of L. blossevillii. . NOT IUCN valid

Fossil/extinct

 * 1) Crocidura Hutterer, 1994 Comments: An extinct taxon not included in MSW3 or the MDD Version 1.10 . See Turvey (2009) . fossil taxon
 * 2) Elephas Theodorou, Symeonidis & Stathopoulou, 2007 Original description:   Comment #1: A new, extinct species. Comment #2 : The MDD Version 1.10 features a small sample size of 101 extinct mammals (and 6514 extant). E. tiliensis is not one of the 101 featured.
 * 3) Thylogale Hope, 1981 Original description:   Comments: An extinct species not included in MSW 3 or the MDD Version 1.10 . See Hope (1981).
 * 4) Dactylopsila Aplin, 1999 Original description:   Comments: An extinct species not listed in MSW 3. However, the species is present in the MDD Version 1.10 . See Aplin et al. (1999).
 * 5) Petauroides Aplin, 1999 Original description:  Comments: An extinct species not listed in MSW 3 or the MDD Version 1.10 . See Aplin et al. (1999).
 * 6) Acratocnus (Matthew, 1931)fossil genus
 * 7) Anthony, 1916 Original description:
 * 8) Rega, McFarlane, Lundberg & Christenson, 2002 Original description:   Comments: An extinct taxon not included in MSW 3. See Rega et al. (2002) . May not be distinct from A. ye (MacPhee, 2009)
 * 9) MacPhee, White & Woods, 2000 Original description:
 * 10) Paramiocnus Megalonychidae Arredondo & Arredondo, 2000 Original description:  Arredondo & Arredondo, 2000 Original description:   Comments: An extinct taxon not included in MSW 3. Based on scanty material and taxonomic status dubious (MacPhee, 2009). See Arredondo & Arredondo (2000) .  Species: 1 fossil genus
 * 11) Neocnus (Miller, 1929)fossil genus
 * 12) MacPhee, White & Woods, 2000 Original description:
 * 13) (Matthew, 1931)
 * 14) Arredondo, 1961
 * 15) MacPhee, White & Woods, 2000 Original description:
 * 16) Megalocnus Leidy, 1868fossil genus
 * 17) (Matthew, 1931) Parocnus Megalonychidaefossil genus
 * 18) Miller, 1929 Parocnus Megalonychidae
 * 19) Mesocricetus (Nehring, 1898) Comments: Split from M. raddei (Yiğit et al., 2006) . Not a species present in the MDD Version 1.10. It is presented as a junior synonym of M. raddei . fossil species
 * 20) Pieper, 1984 Original description:   Comments: An extinct species not included in MSW 3 or the MDD Version 1.10 . See Musser and Carleton (2005) . fossil species
 * 21) Capromys Varona & Arredondo, 1979 Comments: An extinct species not included in MSW 3. See Turvey (2009) and MacPhee (2009) . Includes the formerly recognized extinct species Capromys antiquus, C. arredondoi, and C. robustus  (Borroto-Páez et al. in MacPhee, 2009). fossil species
 * 22) Geocapromys Arredondo, 1958 Comments: An extinct species not included in MSW 3. See Turvey (2009) . fossil species
 * 23) Mesocapromys (Varona & Arredondo, 1979) Comments: An extinct species not included in MSW 3, but validity uncertain. See Turvey (2009) and MacPhee (2009). fossil species
 * 24) (Varona & Arredondo, 1979) Comments: An extinct species not included in MSW 3, but validity uncertain. See Turvey (2009) and MacPhee (2009). fossil species
 * 25) (Varona & Arredondo, 1979) Comments: An extinct species not included in MSW 3, but validity uncertain. See Turvey (2009) and MacPhee (2009). fossil species
 * 26) (Varona & Arredondo, 1979) Comments: An extinct species not included in MSW 3, but validity uncertain. See Turvey (2009) and MacPhee (2009). fossil species
 * 27) (Varona & Arredondo, 1979) Comments: An extinct species not included in MSW 3, but validity uncertain. See Turvey (2009) and MacPhee (2009). fossil species
 * 28)  (Winge, 1888) Comments: An extinct genus not listed in MSW 3. See Hadler et al. (2008) . fossil species
 * 29) Clyomys Hadler, Verzi, Vucetich, Ferigolo & Ribeiro, 2008 Original description:   Comments: A new, extinct species. fossil species
 * 30) Euryzygomatomys (Winge, 1888) Comments: An extinct species not listed in MSW 3. See Hadler et al. (2008) . fossil species
 * 31) Tainotherium Turvey, Grady & Rye, 2006::: Original description:  fossil species
 * 32) Eliomys (Bate, 1918) Comments: An extinct species not included in MSW 3. See Turvey (2009) . Sometimes included in a separate genus, Hypnomys (Daams & De Bruijn, 1995) . fossil species
 * 33) Cubanycteris Mancina & García-Rivera, 2005 Original description:   Comments: An extinct genus and species not included in MSW 3. See Mancina & García-Rivera (2005) .  Species: 1 Mancina & García-Rivera, 2005 Original description:  fossil species

Missing species uncategorized

 * 1) Mallomys – new species? Undescribed
 * 2) Mallomys – new species? Undescribed

=References=