{{Automatic Taxobox
| taxon = Anisus
| image = Anisus vorticulus.jpg
| image_caption = Shells of Anisus vorticulus
| tribus = 扁卷螺族 Planorbini
| authority = Studer, 1820
| subdivision_ranks = 種
| subdivision = 見內文
| synonyms_ref= 。原屬有肺目基眼亞目，今屬異鰓類泛有肺類喜溼螺類支序的扁卷螺科扁卷螺亞科扁卷螺族。
本屬所有物種的螺殼都是左旋的平旋壳（），與一般腹足綱物種的外殼形狀不同。外殼看似是右旋，但其實是螺把殼上下顛倒來揹在身上，使左旋的外殼看起來像是右旋。
異名
- Anisus (Spiralina) Martens, 1899 (junior homonym of Spiralina Chaster, 1898; junior synonym)
- Paraspira Dall, 1905
- Paraspira (Paraspira) Dall, 1905
- Planorbis (Anisus) Studer, 1820 (combination not accepted)
- Spiralina Martens, 1899 (junior homonym of Spiralina Chaster, 1898; junior synonym)
物種
本屬包括下列各個物種：
拟旋多旋螺 Anisus paravortex*（Ping & Yen）
扭曲多旋螺 Anisus contortus*（Linnaeus）
本屬包括以下各個亞屬：
;Subgenus Anisus
- Anisus calculiformis (Sandberger, 1874)
- † Anisus komarovae Prysjazhnjuk, 1974
- † Anisus krambergeri (Halaváts, 1903)
- † Anisus laskarevi Milošević, 1976
- Anisus leucostoma (Millet, 1813)
- † Anisus septemgyratiformis (Gottschick, 1911)
- Anisus septemgyratus (Rossmässler, 1835)
- Anisus spirorbis (Linnaeus, 1758) - the type species of the genus
- Anisus strauchianus (Clessin, 1884)
- † Anisus rousianus (Noulet, 1854)
旋多旋螺 Anisus vortex* (Linnaeus, 1758)
;Subspecies and species brought into synonymy:
- Subgenus Anisus (Gyraulus) Agassiz in Charpentier, 1837: synonym of Gyraulus Charpentier, 1837
Subgenus † Anisus (Odontogyrorbis) Lörenthey, 1906: synonym of Anisus (Anisus)* Studer, 1820
- Subgenus Anisus (Spiralina) Martens, 1899: synonym of Anisus Studer, 1820
- † Anisus angustigyratus (Sauerzopf, 1953): synonym of † Anisus (Anisus) krambergeri (Halaváts, 1903)
- † Anisus dupuyanus (Noulet, 1854): synonym of † Anisus dupuyianus (Noulet, 1854)
- Anisus septemgyratus auct. (not Rossmässler): synonym of Anisus calculiformis (Sandberger, 1874)
- Anisus tokyoensis Mori, 1938: synonym of Gyraulus tokyoensis (Mori, 1938)
- subgenus Disculifer C. Boettger, 1944
參考文獻
外部連結
*
评论 (0)