左錐螺科

左錐螺科(),又名錐折螺科三孔螺科三口螺科,是新進腹足類支序腹足綱軟體動物之下翼舌類非正式群組一個海螺的科。本科物種的體積皆非常小,幾乎全部都可歸類為微小貝,而且幾乎所有貝殼的手性皆為左旋。在較舊的分類,本科是異腹足目的成員。

型態描述
本科物種螺殼的體積皆屬小型,而且有很多層捲曲,
and extremely high-spired, with numerous narrow whorls which often have distinctive sculpture.
本科物種大多數螺殼的手性皆為左旋,這一點在海洋腹足綱軟體動物來講比較罕見。

分類學
布歇和羅克魯瓦的腹足類分類 (2005年)列出左錐螺科物種可分為下列三個亞科:
*三口螺亞科 Iniforinae
*Metaxiinae Marshall, 1977
*左錐螺亞科 Triphorinae


綜合TaiBIF、ITIS及其他參考文獻,本科包括下列各屬:

*三口螺亞科 Iniforinae Kosuge, 1966:皆為海洋物種;
**Differoforis Kosuge, 2008;異名:Risbecia Kosuge, 1966;
**Hypotriphora Cotton & Godfrey, 1931
*格粒螺屬 Inella* Bayle, 1879
***' Vinola-Lopez & Bouchet, 2020:只有一個物種Ionthoglossa pseudocanarica (Bouchet, 1985),舊屬Cosmotriphora屬,分佈於地中海及大西洋東北部;異名:Pogonodon* Bouchet, 1997;
**Isotriphora Cotton & Godfrey, 1931
**Latitriphora B. A. Marshall, 1983
**Liniphora Laseron, 1958
**Litharium Dall, 1924
**Magnosinister Laseron, 1954
**Marshallora Bouchet, 1985
*雙珠螺屬 Mastonia* Hinds, 1843
**Monophorus Grillo, 1877:異名有Notosinister Finlay, 1926(即參珠螺屬);
**Nanaphora Laseron, 1958
*Norephora* Gründel, 1975
**Nototriphora B. A. Marshall, 1983
**Obesula Jousseaume, 1897
*Ogivia* G. F. Harris & Burrows, 1891
**Opimaphora Laseron, 1958
*Oriforina* Gründel, 1975
**Sagenotriphora B.A. Marshall, 1983
**Seilarex Iredale, 1924
**Similiphora Bouchet, 1985
****' Dall, 1924
**Subulophora Laseron, 1958
*Subviriola* Amitrov & Zhegallo, 2007
**Sychar Hinds, 1843
**Talophora Gründel, 1975
****' , 1927
*左錐螺屬 Triphora* de Blainville, 1828
*雙肋螺屬 Viriola* Jousseaume, 1884
**Viriolopsis B. A. Marshall, 1983

; 異名:

  • Biforina Bucquoy, Dautzenberg & Dollfus, 1884 : synonym of Monophorus Grillo, 1877
  • Brucetriphora Beu, 2004: synonym of Costatophora B. A. Marshall, 1994
  • Distophora Laseron, 1958:synonym of Cautor Finlay, 1927
  • Epiforis Laseron, 1958:synonym of Mastoniaeforis Jousseaume, 1884
  • Euthymia Jousseaume, 1884:synonym of Euthymella Thiele, 1929
  • Ino Hinds, 1843:synonym of Inella Bayle, 1879
  • Macrosinister:synonym of Magnosinister Laseron, 1954
  • Mastoniaeformis [sic] : synonym of Mastoniaeforis Jousseaume, 1884
  • MesophoraCoriophora 的舊稱,因與其他分類單元同名而於2013年改名。
  • Orbitophora Laseron, 1958:synonym of Viriola Jousseaume, 1884
  • Risbecia Kosuge, 1966:synonym of Differoforis Kosuge, 2008
  • Sinistroseila W. R. B. Oliver, 1915: synonym of Viriola Jousseaume, 1884
  • Solosinister Laseron, 1954:synonym of Viriola Jousseaume, 1884
  • Tetraphora Laseron, 1958:synonym of Brucetriphora Beu, 2004
  • Torresophora Laseron, 1958: synonym of Euthymella Thiele, 1929
  • Triforis Deshayes, 1834:synonym of Triphora Blainville, 1828
  • Triphoris:synonym of Triphora Blainville, 1828

参考文献
外部連結
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