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蛆管螺科
玉黍螺目海洋微小腹足綱軟體動物的科 来自维基百科,自由的百科全书
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蛆管螺科(學名:Caecidae)是生物分类学中一個海洋微小貝的科級分類:舊屬中腹足目[2]的麂眼螺總科(Rissooidea J.E. Gray, 1847),今屬玉黍螺目的海洋腹足纲软体动物[3]。
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棲息地
这些微小的管状海貝生活在温暖的温带海洋中,棲息於海洋沉积物中,又或藻类與海绵之中。
形態描述
與大多數腹足綱物種不同的是:本科物種的螺殼只彎成一條弯曲的角狀管[4]。蛆管螺亞科物種的胚螺在成長時會脫落而成簡單的筒狀[4],而螺管另一端被永久性的钙质塞密封;Ctiloceratinae亞科及Strebloceratinae亞科物種的胚螺仍然保有。所有物種的螺管另一端均有圓形的螺厣掩蓋。螺殼顏色白到淺黃。
分類
本科物種尚可細分為下列三個亞科:
- 蛆管螺亞科 Caecinae Gray, 1850
- Ctiloceratinae Iredale & Laseron, 1957[5]
- Strebloceratinae Bandel, 1996
本科包含以下各屬:
- 蛆管螺屬 Caecum Fleming, 1813
- Carinocera Iredale & Laseron, 1957
- Ctiloceras R. B. Watson, 1886
- Elephantanellum Bartsch, 1920
- Elephantulum Carpenter, 1856
- Enigmerces Iredale & Laseron, 1957
- Fartulum Carpenter, 1857
- Gladioceras Iredale & Laseron, 1957
- Jayella Iredale & Laseron, 1957:屬於Ctiloceratinae亞科;WoRMS紀錄只有兩個物種[6][5]:102
- Mauroceras Vannozzi, 2019
- Meioceras Carpenter, 1859
- Parastrophia de Folin, 1870
- Ponderoceras Bandel, 1996
- Pseudoparastrophia [來源請求]
- Strebloceras Carpenter 1859
- Torresella Iredale & Laseron, 1957
- Transcopia Iredale & Laseron, 1957
- Watsonia de Folin, 1880 (possibly synonymous with Parastrophia)
- 異名
- Brochina Gray, 1857:今併入蛆管螺屬;
- Brochus T. Brown, 1827: synonym of Caecum Fleming, 1813
- Micranellum Bartsch 1900: synonym of Caecum Fleming, 1813
- Moreletia de Folin, 1869: synonym of Parastrophia de Folin, 1869
- Odontidium Philippi, 1836: synonym of Caecum Fleming, 1813
- Pedumicra Iredale & Laseron, 1957: synonym of Parastrophia de Folin, 1869
- Phleboceras de Folin, 1868: synonym of Strebloceras Carpenter, 1859
- Pictocaecum Habe 1978: synonym of Caecum Fleming, 1813
- Spirolidium O. G. Costa, 1861: synonym of Parastrophia de Folin, 1869: synonym
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參考文獻
外部連結
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