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Showing 2,388 grouped results from 20,546 records
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Pleurobema rubrum
pyramid pigtoe
Unionidae
Pleurobema sintoxia
pyramid pigtoe
Unionidae
Pleurobema strodeanum
fuzzy pigtoe
Unionidae
Pleurobema taitianum
Judge Tait's Mussel
Unionidae
Pleurobema troschelianum
Southern pigtoe
Unionidae
Pleurobranchaea hedgpethi
Pleurobranchaeidae
Pleurobranchus areolatus
Atlantic side-gilled sea slug
Pleurobranchidae
Pleurocera acuta
Sharp Hornsnail
Pleuroceridae
Pleurocera alveare
Rugged Hornsnail
Pleuroceridae
Pleurocera annulifera
Ringed Hornsnail
Pleuroceridae
Pleurocera brumbyi
Spiral Hornsnail
Pleuroceridae
Pleurocera canaliculata undulata
Silty Hornsnail
Pleuroceridae
Pleurocera chickasahaense
Pleuroceridae
Pleurocera corpulenta
Corpulent Hornsnail
Pleuroceridae
Pleurocera curta
Pleuroceridae
Pleurocera foremani
Foreman's High-spired Riversnail
Pleuroceridae
Pleurocera prasinata
Smooth Hornsnail
Pleuroceridae
Pleurocera pyrenella
Skirted Hornsnail
Pleuroceridae
Pleurocera showalteri
Upland Hornsnail
Pleuroceridae
Pleurocera striata
Striate Hornsnail
Pleuroceridae