Mainstream river snail
The mainstream river snail, also known as the onyx rocksnail, scientific name Leptoxis praerosa, is a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Pleuroceridae. This species is endemic to the United States.
| Mainstream river snail | |
|---|---|
| Vulnerable (IUCN 2.3) | |
| Secure (NatureServe) | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | incertae sedis |
| Family: | Pleuroceridae |
| Genus: | Leptoxis |
| Species: | L. praerosa |
| Leptoxis praerosa(Say, 1821) | |
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| Anculosa cincinnatiensis (Lea, 1838) | |
| Anculosa gibbosa Lea, 1841 | |
| Anculosa harpethensis Pilsbry, 1896 | |
| Anculosa littorina Haldeman, 1840 | |
| Anculosa praerosa (Say, 1821) | |
| Anculosa subglobosa (Say, 1825) | |
| Anculosa tintinabulum Goodrich, 1940 | |
| Anculosa tintinnabulum Lea, 1845 | |
| Anculosa tryoni Lewis, 1871 | |
| Anculotus angulatus Conrad, 1834 | |
| Anculotus praemorsa Woodward, 1856 | |
| Leptoxis retusa Haldeman, 1848 | |
| Melania angulosa Menke, 1828 | |
| Melania cincinnatiensis Lea, 1838 | |
| Melania cruentata Menke, 1828 | |
| Melania globula Lea, 1841 | |
| Melania ovularis Menke, 1828 | |
| Melania pilula Lea, 1841 | |
| Melania praerosa Say, 1821 | |
| Melanopsis neritiformis Deshayes, 1832 |
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The mainstream river snail, also known as the onyx rocksnail, scientific name Leptoxis praerosa, is a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Pleuroceridae. This species is endemic to the United States.
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