| Page last updated
Mon 13 Mar 2023 |
The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)
FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!
This page reports the specimens in the MUSSELpdb and provides a map if geocodes are known. The taxonomic history reports the record of different names and combinations that have been applied to this species (and its synonyms) since 2007.
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Unionoida | Unionoidea | Unionidae | Ambleminae | Quadrulini | Megalonaias species Megalonaias nervosa (Rafinesque, 1820): specimens
14 nominal species as synonyms
Taxonomic History (since 2007)
Megalonaias nervosa — Tiemann et al. (2007), Graf & Cummings (2007), Williams et al. (2008), Watters et al. (2009), ..., Gomes-dos-Santos et al. (2021), FMCS (2021), Graf & Cummings (2021), Czaja et al. (2023)
Megalonaias boykiniana — Graf & Cummings (2007), Cummings & Graf (2010), ITIS (2012)
Tritogonia nervosa — ITIS (2012)
Megalonaias gigantea — ITIS (2012)
M. nervosa — Marshall et al. (2018)
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Range: Widespread in the Interior Basin and Gulf Coastal Plain, including the Ochlochonee of Florida, USA south into Mexico. Map of Georeferenced Specimens
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Guatemala |
UF_507902
Rio De La Pasion, 5.5 miles east of Sayaxche, El Peten Department, Guatemala 16.536339, -90.103900
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USNM_783054
Rio de la Pasion, Guatemala
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USNM_783053
Rio de la Pasion, Guatemala
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USNM_783056
Rio de la Pasion, Guatemala
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USNM_783064
Rio de la Pasion, Guatemala
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Mexico |
USNM_83991
Sabinas R., Nuevo Leon, Mexico
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INHS_89425
Rio Tempoal, Tempoal, Veracruz, Mexico
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USNM_123293
Vera Cruz, Mexico
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UF_270395
Nuevo Leon, Mexico
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UF_270398
Veracruz, Mexico
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USA |
USNM_150554
Coosa Riv., St. Clair Co., Ala.
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USNM_83903
Columbus, Georgia
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USNM_592725 United States, New Mexico, Eddy County, Pecos River, Malaga Bend
USNM_709225 United States, New Mexico, Eddy County, Pecos River, below McMillan Reservoir Dam
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Page updated: 09:33:33 Mon 13 Mar 2023 |
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