Alasmidonta calceolus (Lea)
Amblema plicatus Say
Anodonta cataracta Say
Anodonta grandis grandis Say
Anodonta grandis simpsoniana Lea
Anodonta imbecillis Say
Anodontoides ferussacianus (Lea)
Carunculina parva (Barnes)
Cyclonaias tuberculata (Rafinesque)
Dysnomia sulcata (Lea)
Dysnomia triquetra (Rafinesque)
Elliptio complanata (Lightfoot)
Elliptio dilatata (Rafinesque)
Fusconaia flava (Rafinesque)
Lampsilis fasciola Rafinesque
Lampsilis ovata (Say)
Lampsilis radiata radiata (Gmelin)
Lampsilis radiata siliquoidea (Barnes)
Lasmigona complanata (Barnes)
Lasmigona costata (Rafinesque)
Leptodea fragilis (Rafinesque)
Ligumia nasuta (Say)
Ligumia recta (Lamarck)
Musculium lacustre f. jayensis (Prime)
Musculium lacustre f. lacustre (Müller)
Musculium partumeium (Say)
Musculium securis (Prime)
Musculium transversum (Say)
Obliquaria reflexa Rafinesque) [sic]
Obovaria olivaria (Rafinesque)
Obovaria subrotunda (Rafinesque)
Pisidium adamsi Stimpson
Pisidium amnicum (Müller)
Pisidium casertanum (Poli)
Pisidium compressum Prime
Pisidium conventus Clessin
Pisidium dubium (Say)
Pisidium equilaterale Prime
Pisidium fallax Sterki
Pisidium ferrugineum Prime
Pisidium henslowanum (Sheppard)
Pisidium idahoense Roper
Pisidium lilljeborgi f. cristatum Sterki
Pisidium lilljeborgi f. lilljeborgi Esmark & Hoyer
Pisidium milium Held
Pisidium nitidum f. nitidum Jenyns
Pisidium nitidum f. pauperculum Sterki
Pisidium punctatum Sterki
Pisidium subtruncatum Malm
Pisidium supinum Schmidt
Pisidium variabile Prime
Pisidium ventricosum f. rotundatum Prime
Pisidium ventricosum f. ventricosum Prime
Pisidium walkeri f. mainense Sterki
Pisidium walkeri f. walkeri Sterki
Pleurobema cordatum f. coccineum (Rafinesque) [sic]
Proptera alata (Say)
Proptera laevissima (Lea)
Ptychobranchus fasciolare (Rafinesque)
Quadrula nodulata Rafinesque
Quadrula pustulosa (Lea)
Quadrula quadrula (Rafinesque)
Simpsoniconcha ambigua (Say)
Sphaerium corneum (Linnaeus)
Sphaerium nitidum Westerlund
Sphaerium occidentale (Prime)
Sphaerium rhomboideum (Say)
Sphaerium simile (Say)
Sphaerium striatinum (Lamarck)
Strophitus undulatus (Say)
Truncilla donaciformis (Lea)
Truncilla truncata Rafinesque
Villosa fabalis (Lea)
Villosa iris (Lea)
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