無齒蚌屬
無齒蚌屬 化石时期：
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|---|---|
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| 一隻Anodonta anatina的活體 | |
科学分类 
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| 界： | 动物界 Animalia |
| 门： | 軟體動物門 Mollusca |
| 纲： | 双壳纲 Bivalvia |
| 目： | 蚌目 Unionida |
| 科： | 蚌科 Unionidae |
| 亚科： | 无齿蚌亚科 Anodontinae |
| 属： | 無齒蚌屬 Anodonta Lamarck, 1799 |
物種
[编辑]根據ITIS，本屬包括下列各物種[1]：
- Anodonta anatina Linné, 1758 – duck mussel
- Anodonta beringiana Middendorff, 1851 – Yukon floater
- Anodonta californiensis I. Lea, 1852 – California floater
- Anodonta cataracta Say, 1817 – eastern floater
- Anodonta couperiana I. Lea, 1840 – barrel floater
- Anodonta cygnea Linné, 1758 – swan mussel
- Anodonta dejecta Lewis, 1875 – woebegone floater
- Anodonta gibbosa Say, 1824
- Anodonta hartfieldorum
- Anodonta heardi M. E. Gordon and Hoeh, 1995 – Apalachicola floater
- Anodonta imbecillis Say, 1829
- Anodonta implicata Say, 1829 – alewife floater
- Anodonta kennerlyi I. Lea, 1860 – western floater
- Anodonta nuttalliana Lea, 1838 – winged floater
- Anodonta oregonensis I. Lea, 1838 – Oregon floater
- Anodonta peggyae Johnson, 1965
- Anodonta pseudodopsis Locard, 1883
- Anodonta suborbiculata Say, 1831 – flat floater
而在中国动物物种数据库紀錄有下列九個物種[2]，但這些物種大多數都已被重新歸類到船蚌屬去：
- 背角无齿蚌 Anodonta woodiana woodiana (Lea)
- 圆背角无齿蚌 Anodonta woodiana pacifica (Heude)
- 椭圆背角无齿蚌 Anodonta woodiana elliptica (Heude)
- 鱼形背角无齿蚌 Anodonta woodiana piscatorum (Heude)
- 舟形无齿蚌 Anodonta euscaphys (Heude)
- 球形无齿蚌 Anodonta globosula (Heude)
- 河无齿蚌 Anodonta fluminea (Heude)
- 蚶形无齿蚌 Anodonta arcaeformis (Heude)[3]
- 黄色蚶形无齿蚌 Anodonta arcaeformis flavotincta (Martens)
