Siphonalia

Siphonalia is a genus of sea snails, marine gastropod molluscs in the subfamily Siphonaliinae of the family Buccinidae, the true whelks.

Species
, species with valid names within the genus Siphonalia include:
 * † Siphonalia arctata Staadt, 1913
 * † Siphonalia ariejansseni Schnetler, 2001
 * Siphonalia aspersa Kuroda & Habe in Habe, 1961
 * † Siphonalia bervillei (Deshayes, 1864)
 * Siphonalia borshengjungi K.-Y. Lai, 2019
 * Siphonalia callizona Kuroda & Habe in Habe, 1961
 * Siphonalia cassidariaeformis (Reeve, 1846)
 * Siphonalia concinna A. Adams, 1863
 * Siphonalia dilatata J.W. Broomhead, 2001 (homonym of Siphonalia dilatata Suter, 1913 )
 * Siphonalia fuscolineata (Pease, 1860)
 * Siphonalia fusoides (Reeve, 1846)
 * Siphonalia hinnulus (A. Adams & Reeve, 1850)
 * Siphonalia hirasei Kuroda & Habe in Habe, 1961
 * Siphonalia kikaigashimana Hirase, 1908
 * Siphonalia kuronoi T. C. Lan & Goto, 2004
 * Siphonalia leei S.-Q. Zhang & S.-P. Zhang, 2018
 * Siphonalia longirostris Dunker, 1882 : synonym of Siphonalia fusoides (Reeve, 1846)
 * Siphonalia marybethi Parth, 1996
 * Siphonalia mikado Melvill, 1888
 * Siphonalia minor S.-Q. Zhang, S.-P. Zhang & C.-Y. Lee, 2021
 * Siphonalia modificata (Reeve, 1846)
 * Siphonalia morteni Schnetler & M. S. Nielsen, 2018 †
 * Siphonalia nanshaensis S.-Q. Zhang & S.-P. Zhang, 2018
 * Siphonalia nigrobrunnea C.-Y. Lee & C.-L. Chen, 2010
 * Siphonalia pfefferi G. B. Sowerby III, 1900
 * Siphonalia pseudobuccinum Melvill, 1888 : synonym of Siphonalia modificata (Reeve, 1846) (junior synonym)
 * Siphonalia riparia Lozouet, 1999 †
 * Siphonalia signum (Reeve, 1846)
 * Siphonalia spadicea (Reeve, 1847)
 * Siphonalia teres S.-Q. Zhang, S.-P. Zhang & C.-Y. Lee, 2021
 * Siphonalia trochulus (Reeve, 1843)
 * Siphonalia vanattai Pilsbry, 1905
 * Species brought into synonymy:
 * Siphonalia cassidariaeforme [sic]: synonym of Siphonalia cassidariaeformis (Reeve, 1846)
 * Siphonalia clarkei Tenison Woods, 1876 : synonym of Tasmeuthria clarkei (Tenison Woods, 1876) (original combination)
 * Siphonalia colus A. Adams, 1863 : synonym of Siphonalia modificata (Reeve, 1846) (junior synonym)
 * Siphonalia dilatata Suter, 1913 : synonym of Penion cuvierianus (Powell, 1927)
 * Siphonalia elegans Suter, 1917 : synonym of Aeneator elegans (Suter, 1917) (original combination)
 * Siphonalia hyperodon Pilsbry, 1895 : synonym of Siphonalia mikado Melvill, 1888
 * Siphonalia kelletti [sic]: synonym of Kelletia kelletii (Forbes, 1852) (superseded combination)
 * Siphonalia laddi MacNeil, 1961: synonym of Manaria kuroharai Azuma, 1960
 * Siphonalia longirostris Dunker, 1882: synonym of Siphonalia fusoides (Reeve, 1846)
 * Siphonalia lubrica Dall, 1918: synonym of Siphonofusus lubricus (Dall, 1918) (original combination)
 * Siphonalia maxima Tryon, 1881: synonym of Penion maximus (Tryon, 1881) (original combination)
 * Siphonalia modificatum [sic] : synonym of Siphonalia modificata (Reeve, 1846)
 * Siphonalia nodosa (Martyn, 1784) : synonym of Austrofusus glans (Röding, 1798)
 * Siphonalia oligostira Tate, 1891 : synonym of Penion mandarinus (Duclos, 1832)
 * Siphonalia pallida (Broderip & G. B. Sowerby, 1829) : synonym of Solenosteira pallida (Broderip & G. B. Sowerby, 1829)
 * Siphonalia pfeifferi [sic]: synonym of Siphonalia pfefferi G.B. Sowerby I, 1900
 * Siphonalia pseudobuccinum Melvill, 1888 : synonym of Siphonalia modificata (Reeve, 1846) (junior synonym)
 * † Siphonalia riparia Lozouet, 1999 : synonym of † Oligonalia riparia (Lozouet, 1999)
 * Siphonalia semiplicata Pilsbry, 1896 : synonym of Siphonalia fusoides (Reeve, 1846)
 * Siphonalia signa (Reeve, 1846) : synonym of Siphonalia signum (Reeve, 1846) (signum is a noun in apposition [meaning flag or banner] and does not agree in gender with the genus it is combined with)
 * Siphonalia stearnsii Pilsbry, 1895 : synonym of Siphonalia pseudobuccinum Melvill, 1888
 * Siphonalia subdilatata T.-C. Yen, 1936 : synonym of Neptunea subdilatata (T.-C. Yen, 1936) (original combination)>
 * Siphonalia trochula (Reeve, 1846) : synonym of Siphonalia trochulus (Reeve, 1846) (wrong gender agreement of specific epithet; trochulus is a noun in apposition)
 * Siphonalia turrita Tenison Woods, 1876 : synonym of Tasmeuthria clarkei (Tenison Woods, 1876)>
 * Taxa inquirenda:
 * Siphonalia commoda A. Adams, 1863
 * Siphonalia conspersa A. Adams, 1863
 * Siphonalia corrugata A. Adams, 1863