MUSSELpdb | valid sp. Quadrula fragosa specimens

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Page last updated
Thu 3 September 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

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species Quadrula fragosa (Conrad, 1836): specimens
1 available nominal species synonym (4 total synonyms)

Recent Taxonomic Opinions

Quadrula fragosa — Graf & Cummings (2007), Tiemann et al. (2007), Almany et al. (2009), Watters et al. (2009), Bogan (2010), ... FMCS (2021), Neemuchwala et al. (2023), Hopper et al. (2023), Keogh et al. (2024), FMCS (2025)

Range

Upper Mississippi and Ohio rivers, USA.

Map of Georeferenced Specimens

species map

USA

USNM_25761
Ohio River

Georeferenced Genbank Vouchers

U.S.A.

Mp_4399_ (SK21004). (COI: PQ038737, ND1: PQ057682, go to Genbank) Little River (33.936362, -94.830001).

Mp_4399_ (SK21005). (COI: PQ038738, ND1: PQ057683, go to Genbank) ditto.

Mp_4399_ (SK21006). (COI: PQ038739, ND1: PQ057684, go to Genbank) ditto.

Mp_4399_ (SK21008). (COI: PQ038740, ND1: PQ057685, go to Genbank) ditto.

Mp_4399_ (SK21009). (COI: PQ038741, ND1: PQ057686, go to Genbank) ditto.

Mp_4399_ (SK21010). (COI: PQ038742, ND1: PQ057687, go to Genbank) ditto.

Mp_4399_ (SK21011). (COI: PQ038743, ND1: PQ057688, go to Genbank) ditto.

Mp_4399_ (SK21012). (COI: PQ038744, ND1: PQ057689, go to Genbank) ditto.

Mp_4399_ (SK21013). (COI: PQ038745, ND1: PQ057690, go to Genbank) ditto.

Mp_4399_ (SK-18-190). (COI: PQ038645, ND1: PQ057627, go to Genbank) St. Croix River (45.394566, -92.663184).

Mp_4399_ (SK18188). (COI: PQ038643, go to Genbank) ditto.

Mp_4399_ (SK18189). (COI: PQ038644, ND1: PQ057626, go to Genbank) ditto.

Mp_4399_ (SK18191). (COI: PQ038646, go to Genbank) ditto.

Mp_4399_ (SK18192). (COI: PQ038647, go to Genbank) ditto.

Mp_4399_ (SK18193). (COI: PQ038648, go to Genbank) ditto.

Mp_4399_ (SK18194). (COI: PQ038649, go to Genbank) ditto.

Mp_4399_ (SK18195). (COI: PQ038650, go to Genbank) ditto.

Mp_4399_ (SK18196). (COI: PQ038651, go to Genbank) ditto.