MUSSELpdb

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Taxonomy

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Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae

Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

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Australasia

Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Quadrulini | Quadrulina | Theliderma

species Theliderma cylindrica (Say, 1817): specimens

8 available nominal species synonyms (11 total synonyms)

Recent Taxonomic Opinions

Theliderma cylindrica — Graf & Cummings (2007), Cummings & Graf (2010), Williams et al. (2017), Lopes-Lima et al. (2019), Graf & Cummings (2021), FMCS (2021), Neemuchwala et al. (2023), Hopper et al. (2023), FMCS (2025)
Quadrula cylindrica — Williams et al. (2008), Bogan (2010), Haag (2012), IUCN (2012), Klymus et al. (2020)
Quadrula cylindrica cylindrica — Watters et al. (2009), ITIS (2012), Szumowski et al. (2012), McMurray et al. (2012)
Quadrula cylindrica strigillata — ITIS (2012), Szumowski et al. (2012), Jones (2015)

Range

Ohio, Cumberland, and Ozark Plateau drainages, USA.

Map of Georeferenced Specimens

MUSSELp Specimen Records

unknown

USA

Genbank Vouchers

Georeferenced Genbank Vouchers

USA

UAUC_2774. (ND1: AY158800, go to Genbank) Clinch R., Hancock Co., Tennessee.

UAUC_2773. (ND1: AY158785, go to Genbank) Duck R., Marshall Co.,Tennessee.