MUSSELpdb

Introduction

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Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae

Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia

Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

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

species Pustulosa nodulata (Rafinesque, 1820): specimens

2 available nominal species synonyms (5 total synonyms)

Recent Taxonomic Opinions

Amphinaias nodulata — Graf & Cummings (2007), Cummings & Graf (2010), IUCN (2011)
Quadrula nodulata — Tiemann et al. (2007), Williams et al. (2008), Watters et al. (2009), Bogan (2010), Boyer et al. (2011), ITIS (2012), Szumowski et al. (2012), Haag (2012), McMurray et al. (2012)
Cyclonaias nodulata — Williams et al. (2017), Burlakova et al. (2018), Johnson et al. (2018), Lopes-Lima et al. (2019), Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023)
Pustulosa nodulata — Neemuchwala et al. (2023), FMCS (2025)

Range

Widespread in the Interior Basin and the western Gulf Coastal Plain, USA.

Map of Georeferenced Specimens

MUSSELp Specimen Records

USA

Genbank Vouchers

Georeferenced Genbank Vouchers

USA

UAUC_2592. (ND1: AY158756, go to Genbank) Mississippi R., Marion Co., Missouri.

UAUC_2595. (ND1: AY158755, go to Genbank) Neches R.,TylerCo.,Texas.

UF_439202. (SRA: SRR17818390, go to Genbank) USA, Missouri, Ralls County, Salt River approximately 2.0 river miles downstream of Clarence Cannon Dam (39.5254, -91.609).

UF_439202 (QnodSal021). (COI: MH362114, ND1: MH361771, go to Genbank) ditto.

UF_439202 (QnodSal022). (COI: MH362115, ND1: MH361772, go to Genbank) ditto.

UF_439202 (QnodSal023). (5.8S: MH362648, COI: MH362116, ITS1: MH362648, ND1: MH361773, go to Genbank) ditto.

UF_439202 (QnodSal024). (COI: MH362117, ND1: MH361774, go to Genbank) ditto.

UF_439202 (QnodSal025). (COI: MH362118, ND1: MH361775, go to Genbank) ditto.

UF_439180 (QmorRed050). (COI: MH362105, ND1: MH361762, go to Genbank) USA, Texas, Marion County, Big Cypress Bayou (just downstream from Hwy 59, near Jefferson, TX) (32.739928, -94.441666).

UF_439197 (QnodNec017). (COI: MH362112, ND1: MH361769, go to Genbank) USA, Texas, Tyler County, Neches River, backwater near mouth of oxbow (30.659012, -94.170894).

UF_439197 (QnodNec019). (COI: MH362113, ND1: MH361770, go to Genbank) ditto.

JBFMC_12104_1. (16S: PQ238844, go to Genbank) USA: Louisiana, Bayou Pierre.