邊凸螺属（）是海洋腹足纲软体动物裂螺科的一个属。
與其他裂螺科物種不同的是：其他裂螺科物種的螺殼前端有一道裂縫，但本屬物種的裂縫會變得不明顯，變成了一個缺口。但若從螺殼的內部觀看，就很容易找到這個缺口，
邊凸螺屬過往亦是邊凸螺亞科（Hemitominae Kuroda & Habe, 1971）的模式屬，但現時這個分類被認為是的Zeidorinae異名。
物種
根據ITIS，本属包括下列各物種：
- Hemitoma australis (Quoy & Gaimard, 1832)
- Hemitoma bella , 1865
，世界海洋物种目录（WoRMS）紀錄本属包括下列各物種
- Hemitoma arabica (Adams, 1852)
- Hemitoma modesta (Adams, 1872)
- Hemitoma subrugosa Thiele, 1916
- Hemitoma simpla Christiaens, 1987
;Subgenus Montfortia, , 1843: accepted as the genus **' Récluz, 1843
- Hemitoma cratitia (Adams, 1852)
; Subgenus Montfortista, , 1929
- Hemitoma oldhamiana (Nevill, 1869)
;異名：
- 浮彫邊凸螺 Hemitoma emarginata (Blainville, 1825)：今作**' (Blainville, 1825)
- Hemitoma excentrica (, 1929): synonym of **' (, 1929)
- Hemitoma hermosa Lowe, 1935: synonym of **' (Lowe, 1935)
- Hemitoma livescens (Reeve, 1865): synonym of **' (Reeve, 1855)
- Hemitoma natlandi Durham, 1950: synonym of **' (Durham, 1950)
- Hemitoma panhi (Quoy & Gaimard, 1834): synonym of **' (Quoy & Gaimard, 1834)
- ' (Adams, 1852)：今作' (Adams, 1852)
- Hemitoma profunda (, 1863): synonym of **' (, 1863)
- Hemitoma rubida , 1850: synonym of **' (Gmelin, 1791)
- Hemitoma subemarginata (Blainville, 1819): synonym of **' (Blainville, 1819)
三肋邊凸螺 Hemitoma tricarinata (Born, 1778)：今作*' (Linnaeus, 1767)
参考文献
- Vaught, K.C. (1989). A classification of the living Mollusca. American Malacologists: Melbourne, FL (USA). . XII, 195 pp.
- McLean J.H. (2011) Reinstatement of the fissurellid subfamily Hemitominae, with the description of new genera, and proposed evolutionary lineage, based on morphological characters of shell and radula (Gastropoda: Vetigastropoda). Malacologia 54(1-2): 407-427
外部連結
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