MUSSELp

MUSSELpdb

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Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
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Species Richness & Endemism by
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Data last updated
Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Strophitus

species Strophitus howellsi Smith, Kiser, Johnson & Randklev, 2023: specimens

1 available nominal species synonym (2 total synonyms)

Recent Taxonomic Opinions

Strophitus undulatusSmith et al. (2018), Gasparini et al. (2020), Whelan et al. (2023), Perkins et al. (2025)
Strophitus howellsiSmith et al. (2023), FMCS (2025)

Range

Colorado River, Texas, USA.

Map of Georeferenced Specimens

specimens map of Strophitus howellsi

MUSSELp Specimen Records

There are no specimens for this species in the MUSSELpdb.

Genbank Vouchers

Georeferenced Genbank Vouchers


USA

UF_438106.SundCol004. (COI: OQ739069, ITS1: OQ745773, ND1: OQ744138, go to Genbank) USA, Texas, Mason County, Llano River about 66m upstream of Rach Rd 1871 (30.658673, -99.3245).

UF_438106.SundCol005. (COI: OQ739070, ITS1: OQ745774, ND1: OQ744139, go to Genbank) ditto.

UF_438744.SundCol014. (5.8S: MG199935, COI: MG199681, ITS1: MG199935, ND1: MG199808, go to Genbank) USA, Texas, Mason County, Llano River at FM1871, ~12 miles SW of Mason, TX (30.658673, -99.3245).

UF_438744.SundCol015. (5.8S: MG199936, COI: MG199682, ITS1: MG199936, ND1: MG199809, go to Genbank) ditto.

UF_438744.SundCol016. (COI: OQ739074, ITS1: OQ745776, ND1: OQ744143, go to Genbank) ditto.

UF_438744.SundCol017. (5.8S: MG199937, COI: MG199683, ITS1: MG199937, ND1: MG199810, go to Genbank) ditto.

UF_438744.SundCol018. (5.8S: MG199938, COI: MG199684, ITS1: MG199938, ND1: MG199811, go to Genbank) ditto.

UF_438744.SundCol019. (COI: OQ739075, ITS1: OQ745777, ND1: OQ744144, go to Genbank) ditto.

UF_438191.SundCol003. (5.8S: MG199880, COI: MG199626, ITS1: MG199880, ND1: MG199753, go to Genbank) USA, Texas, Mason County, Llano River at FM1871, about 50m upstream of bridge (30.65781, -99.32435).