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MUSSELpdb

Taxonomy

Species & Genus Richness by
Taxonomy

Geography

Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

genus Sagittunio Watters, 2018: species

1 available nominal genus synonym | cladomics

Included Species

Sagittunio aldermani Watters, 2018

syonymy (1 available, 1 total) | specimens (0)

Range: Cooper-Santee River Basin, South Carolina, Atlantic Slope, USA. (North America)

NatureServe: GNR
other links: MolluscaBase

Sagittunio nasutus (Say, 1817)

syonymy (3 available, 7 total) | specimens (2 + 1 Genbank voucher)

Range: Widespread in the eastern Great Lakes and Atlantic Slope south to Virginia, North America. Introduced into the upper Ohio Basin. (North America)

Genbank sequences: 16S, 5.8S, COI, ITS1, ND1, other
IUCN Red List: Vulnerable A2bce (Ligumia nasuta)
NatureServe: G3
other links: MolluscaBase

Decorative image of a representative of Sagittunio subrostratus

Sagittunio subrostratus (Say, 1831)

syonymy (7 available, 12 total) | specimens (7 + 1 Genbank voucher)

Range: Widespread in the Interior and Gulf Coastal basins, North America. (North America)

Genbank sequences: 16S, 5.8S, COI, ITS1, ND1, other
NatureServe: G5
other links: MolluscaBase

Decorative image of a representative of Sagittunio vaughanianus

Sagittunio vaughanianus (Lea, 1838)

syonymy (1 available, 2 total) | specimens (1)

Range: South Carolina, southern Atlantic Slope. (North America)

Genbank sequences: COI, ND1
NatureServe: G2
other links: MolluscaBase

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