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Page last updated
Thu 04 Sep 2025

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 documents data for Perkins et al. (2025), such as genera and species attributed to that publication (including known misspellings, misidentifications, and other unavailable names) as well as taxonomic opinions, if available. Taxonomic opinions refer to uses of genera and species as valid and invalid in that work.

The MUSSEL Project Database has moved to a new server, with a new URL! The new address for this page is: https://musselpdb.org/fmuotwaolcb/db.php?ty=publ&id=4447

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Publication information

Perkins, M.A., K.L. DeVilbiss, N.W. Whelan, R.A. Hoch, B.K. Jones et al. 2025. A new endemic freshwater mussel (Bivalvia, Unionidae) genus and species, Ligodonta obscura, from the Yadkin-Pee Dee River drainage in North Carolina, USA. ZooKeys 1248: 245-265.

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Attributed Genus Names

Ligodonta Perkins et al., 2025
Perkins, DeVilbiss & Whelan in Perkins et al., 2025, ZooKeys 1248: 252.
Type species: Ligodonta obscura Perkins et al., 2025 (orig. desig.) = Ligodonta obscura

Microdonta Perkins et al., 2025
Perkins et al., 2025, ZooKeys 1248: supplemental figures. [nomen nudum]
(intro'd as syn. of Ligodonta Perkins et al., 2025)

Attributed Species Names

Anodonta arcaeformis Soroka, 2010
‘Heude’ of Authors.
Soroka, 2010, Folia Malac. 18(4): 178.
Zhang et al., 2013, World Sci. Tech.-Mod. Traditional Chinese Med. 15(3): 376.
Sayenko et al., 2017, Biol. Bulletin 44(3): 367 [as ‘Anemina arcaeformis’].
Whelan et al., 2023, Zool. J. Linn. Soc. 198(2): Table S1. [in part]
Perkins et al., 2025, ZooKeys 1248: Table S1. [in part]
(misidentified reference to Anodon arcaeformis Heude, 1877)

Strophitus undulatus Smith et al., 2018
‘Say’ of Authors.
Smith et al., 2018, MPE 119: 51. [in part]
Gasparini et al., 2020, Environmental DNA 2(3): Table S1.
Whelan et al., 2023, Zool. J. Linn. Soc. 198(2): Table S1. [in part]
Perkins et al., 2025, ZooKeys 1248: Table S1. [in part]
(misidentified reference to Anodonta undulata Say, 1817)

Ligodonta obscura Perkins et al., 2025
Perkins, DeVilbiss & Whelan in Perkins et al., 2025, ZooKeys 1248: 253, figs. 3-8.
Type(s): HOLOTYPE (ORIG. DESIG.) NCSM_221198, Little River adjacent to NC 134 [North Carolina].

Alasmidonta triangulata Perkins et al., 2025
‘Lea’ of Authors.
Perkins et al., 2025, ZooKeys 1248: Table S1. [in part]
(misidentified reference to Margaritana triangulata Lea, 1858)

Alasmidonta undulata Perkins et al., 2025
‘Say’ of Authors.
Perkins et al., 2025, ZooKeys 1248: Table S1. [in part]
(misidentified reference to Unio undulata Say, 1817)

Taxonomic Opinions

Alasmidonta arcula

Alasmidonta heterodon

Alasmidonta marginata

Alasmidonta raveneliana

Alasmidonta triangulata

Alasmidonta undulata

Alasmidonta uwharriensis

Alasmidonta varicosa

Alasmidonta viridis

Anodonta anatina

Anodonta arcaeformis
+ Anodonta arcaeformis var. flavotincta Martens, 1905

Anodonta cygnea

Anodonta euscaphys

Anodonta exulcerata

Anodonta implicata

Anodonta impura

Anodonta kennerlyi

Anodonta lucida

Anodonta nuttalliana

Anodonta oregonensis

Anodonta woodiana elliptica

Anodonta woodiana pacifica

Anodonta woodiana woodiana

Anodontoides denigrata

Anodontoides ferussacianus

Arcidens confragosus

Arcidens wheeleri

Lasmigona complanata

Lasmigona compressa

Lasmigona costata

Lasmigona decorata

Lasmigona etowaensis

Lasmigona holstonia

Lasmigona subviridis

Ligodonta obscura Perkins, DeVilbiss & Whelan, 2025, sp. nov.

Pseudanodonta complanata

Pseudodontoideus connasaugaensis

Pseudodontoideus subvexus

Pyganodon cataracta

Pyganodon grandis

Pyganodon lacustris

Sinanodonta tumens

Strophitus pascagoulaensis

Strophitus radiatus

Strophitus undulatus

Strophitus williamsi

Utterbackia imbecillis

Utterbackia peggyae

Utterbackia peninsularis

Utterbackiana couperiana

Utterbackiana hartfieldorum

Utterbackiana heardi

Utterbackiana suborbiculata

Page updated: 12:32:41 Thu 04 Sep 2025

 
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