MUSSELp
 
MUSSELpdb
 
 
Taxonomy
 
 
Geography
 
 
 

Page last updated
Thu 17 July 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!


Publication Call (1895): taxonomic opinions
     publication summary

Complete Citation

Call, R.E. 1895. A study of the Unionidae of Arkansas, with incidental reference to their distribution in the Mississippi valley. Transactions of the Academy of Science of St. Louis 7: 1-64. Available electronically.

Taxonomic Opinions

Anodonta edentula Say, 1829 = Anodontoides ferussacianus
+ Anodonta ferruginea Lea, 1840
+ Anodonta tetragona Lea, 1845
+ Anodonta shaefferiana Lea, 1852
+ Anodonta arkansensis Lea, 1852
+ Alasmodon rhombica J.G. Anthony, 1865
+ Anodon annulatus Sowerby, 1867

Anodonta edentula Say, 1829 = Strophitus undulatus

Anodonta grandis Say, 1829 = Pyganodon grandis
+ Anodonta stewartiana Lea, 1834
+ Anodonta plana Lea, 1834
+ Anodonta palna Lea, 1834
+ Anodonta declivis Conrad, 1834
+ Anodonta corpulenta Cooper, 1834
+ Anodonta decora Lea, 1838
+ Anodonta gigantea Lea, 1838
+ Anodonta ovata Lea, 1838
+ Anodonta harpethensis Lea, 1840
+ Anodonta linnaeana Lea, 1852
+ Anodonta virens Lea, 1852
+ Anodonta gesnerii Lea, 1858
+ Anodon inornata J.G. Anthony, 1866

Anodonta imbecillis Say, 1829 = Utterbackia imbecillis
+ Anodonta incerta Lea, 1834
+ Anodon horda Gould, 1855

Anodonta opaca Lea = Pyganodon grandis

Margaritana complanata Barnes = Lasmigona complanata

Margaritana confragosa Say, 1829 = Arcidens confragosus

Margaritana rugosa Barnes = Lasmigona costata

Unio aberti Conrad, 1850 = Cyprogenia aberti
+ Unio lamarckianus Lea, 1852
+ Unio popenoi Call, 1885

Unio alatus Say, 1816 = Potamilus alatus

Unio anodontoides Lea, 1830 = Lampsilis teres
+ Unio teres Say, 1834

Unio arkansasensis Lea = Obovaria arkansasensis

Unio breviculus Call, 1887 = Lampsilis reeveiana

Unio caliginosus Lea, 1845 = Leaunio lienosus

Unio camelus Lea, 1834 = Ptychobranchus fasciolaris

Unio capax Green, 1832 = Potamilus capax
+ Symphynota globosa Lea, 1834

Unio castaneus Lea, 1830 = Obovaria arkansasensis

Unio cerinus Conrad, 1838 = Fusconaia cerina

Unio clavus Lamarck = Pleurobema clava
+ Unio patulus Lea, 1829
+ Unio decisus Lea, 1831
+ Unio chattanoogaensis Lea, 1858
+ Unio pallidofulvus Lea, 1861
+ Unio interventus Lea, 1861
+ Unio concolor Lea, 1861
+ Unio anaticulus Lea, 1861
+ Unio crebrivittatus Lea, 1861
+ Unio curtus Lea, 1859

Unio clavus Lamarck = Pleurobema curtum

Unio clavus Lamarck = Pleurobema decisum

Unio clavus Lamarck = Pleurobema perovatum

Unio cornutus Barnes, 1823 = Obliquaria reflexa
+ Obliquaria (Quadrula) reflexa Rafinesque, 1820

Unio crassidens Lamarck = Elliptio crassidens
+ Unio niger Conrad, 1836
+ Unio incrassatus Lea, 1840
+ Unio cuneatus Barnes, 1823

Unio cuneus Conrad, 1836 = Pleurobema sintoxia

Unio cylindricus Say, 1816 = Theliderma cylindrica
+ Unio naviformis Lamarck, 1819

Unio donaciformis Lea, 1827 = Truncilla donaciformis
+ Unio zigzag Lea, 1829

Unio ebenus Lea, 1830 = Reginaia ebenus
+ Unio subrotundus Lea, 1831
+ Unio lesueurianus Lea, 1840
+ Unio globatus Lea, 1871
+ Unio subglobatus Lea, 1871

Unio ebenus Lea, 1830 = Fusconaia subrotunda

Unio ebenus Lea, 1830 = Pleuronaia dolabelloides

Unio elegans Lea, 1830 = Truncilla truncata
+ Unio truncatus Say, 1834

Unio gibbosus Barnes, 1823 = Eurynia dilatata
+ Unio arctior Lea, 1838
+ Unio dilatatus Say, 1834
+ Unio stonensis Lea, 1840

Unio glans Lea, 1830 = Toxolasma lividum
+ Unio pullus Conrad, 1838
+ Unio granulatus Lea, 1861
+ Unio germanus Lea, 1861
+ Unio cromwellii Lea, 1865
+ Unio cylindrellus Lea, 1868
+ Unio corvunculus Lea, 1868

Unio glans Lea, 1830 = Toxolasma paulum

Unio glans Lea, 1830 = Toxolasma corvunculus

Unio glans Lea, 1830 = Toxolasma cylindrellus

Unio glans Lea, 1830 = Toxolasma pullus

Unio gracilis Barnes, 1823 = Potamilus purpuratus
+ Unio fragilis Swainson, 1823
+ Unio dolosus Lea, 1860

Unio gracilis Barnes, 1823 = Potamilus fragilis

Unio grandidens Lea, 1862 = Aculamprotula grandidens

Unio irroratus Lea, 1827 = Cyprogenia stegaria
+ Unio stegarius Say, 1834

Unio lachrymosus [sic] Lea, 1827 = Quadrula quadrula
+ Unio asperrimus Lea, 1831
+ Unio quadrulus Say, 1834
+ Unio lunulatus Pratt, 1876

Unio lævissimus Lea = Potamilus ohiensis

Unio ligamentinus Lamarck = Ortmanniana ligamentina
+ Unio crassus Say, 1817
+ Unio carinatus Barnes, 1823
+ Unio ellipticus Barnes, 1823
+ Unio fasciatus Conrad, 1835
+ Unio powellii Lea, 1852
+ Unio pinguis Lea, 1857
+ Unio upsonii Marsh, 1887

Unio ligamentinus Lamarck = Lampsilis powellii

Unio luteolus Lamarck = Lampsilis radiata
+ Unio siliquoideus Barnes, 1823
+ Unio inflatus Barnes, 1823
+ Unio hydianus Lea, 1838
+ Unio haleianus Lea, 1842
+ Unio approximus Lea, 1845
+ Unio distans J.G. Anthony, 1865
+ Unio affinis Lea, 1852

Unio luteolus Lamarck = Lampsilis hydiana

Unio luteolus Lamarck = Lampsilis siliquoidea

Unio luteolus Lamarck = Lampsilis straminea

Unio luteolus Lamarck = Leaunio lienosus

Unio metanevrus Rafinesque = Quadrula quadrula
+ Unio nodosus Barnes, 1823
+ Unio rugosus Barnes, 1823

Unio metanevrus Rafinesque = Theliderma metanevra

Unio multiplicatus Lea, 1830-31 = Amblema plicata
+ Unio heros Say, 1829
+ Unio undulatus Say, 1831
+ Unio boykinianus Lea, 1840
+ Unio elliottii Lea, 1856
+ Unio eightsii Lea, 1860
+ Unio perplicatus Reeve, 1864

Unio multiplicatus Lea, 1830-31 = Amblema elliottii

Unio multiplicatus Lea, 1830-31 = Megalonaias nervosa

Unio obliquus Lamarck = Pleurobema cordatum
+ Unio undatus Barnes, 1823
+ Unio cordatus Conrad, 1836

Unio obliquus Lamarck = Fusconaia flava

Unio occidentalis Conrad, 1836 = Ptychobranchus occidentalis

Unio ozarkensis Call, 1887 = Fusconaia ozarkensis

Unio parvus Barnes, 1823 = Toxolasma parvum
+ Unio paulus Lea, 1840
+ Unio minor Lea, 1843
+ Unio marginis Lea, 1865
+ Unio corvinus Lea, 1868
+ Unio vesicularis Lea, 1872

Unio parvus Barnes, 1823 = Toxolasma paulum

Unio parvus Barnes, 1823 = Villosa amygdalum

Unio phaseolus Hildreth, 1828 = Ptychobranchus fasciolaris

Unio planulatus Lea, 1829 = Ptychobranchus fasciolaris

Unio plenus Lea, 1840 = Pleurobema plenum

Unio plicatus Lesueur = Amblema plicata
+ Unio rariplicata Lamarck, 1819
+ Unio hippopoeus Lea, 1845
+ Unio neislerii Lea, 1858
+ Unio brazosensis Lea, 1868
+ Unio lincecumii Lea, 1868
+ Unio perplicatus Conrad, 1841
+ Unio pauciplicatus Lea, 1872

Unio plicatus Lesueur = Amblema neislerii

Unio purpuratus Lamarck = Potamilus purpuratus
+ Unio ater Lea, 1829
+ Unio lugubris Say, 1832
+ Unio poulsoni Conrad, 1834
+ Unio coloradoensis Lea, 1856

Unio pustulatus Lea, 1830 = Pustulosa nodulata
+ Unio nodulatus Say, 1834

Unio pustulosus Lea, 1830 = Pustulosa pustulosa
+ Unio bullatus Conrad, 1838
+ Unio verrucosus albus Hildreth, 1828
+ Unio schoolcraftensis Lea, 1834
+ Unio prasinus Conrad, 1834
+ Unio turgidus Lea, 1838
+ Unio dorfeuillianus Lea, 1838
+ Unio mortoni Conrad, 1835
+ Unio pernodosus Lea, 1845
+ Unio asperatus Lea, 1861
+ Unio vallatus Lea, 1868
+ Unio refulgens Lea, 1868
+ Unio sphaericus Lea, 1868
+ Unio cahabensis Lea, 1871
+ Unio schoolcraftii Lea, 1870

Unio pustulosus Lea, 1830 = Cyprogenia stegaria

Unio pustulosus Lea, 1830 = Pustulosa kieneriana

Unio rectus Lamarck, 1819 = Ligumia recta
+ Unio praelongus Barnes, 1823
+ Unio sageri Conrad, 1836
+ Unio leprosus Miles, 1861

Unio retusus Lamarck, 1819 = Obovaria retusa
+ Obovaria torsa Rafinesque, 1820
+ Unio obtusa Cuvier, 1817

Unio rotundatus Lamarck, 1819 = Glebula rotundata
+ Unio suborbiculata Lamarck, 1819
+ Unio glebulus Say, 1831
+ Unio subglobosus Lea, 1834

Unio securis Lea, 1829 = Ellipsaria lineolata
+ Unio lineolatus Say, 1834

Unio speciosus Lea = Quadrula quadrula

Unio subgibbosus Lea, 1858 = Elliptio arca

Unio subrostratus Say, 1831 = Leaunio lienosus
+ Unio nashvillianus Lea, 1834
+ Unio mississippiensis Conrad, 1850
+ Unio nigerrimus Lea, 1852
+ Unio rutersvillensis Lea, 1859
+ Unio topekaensis Lea, 1868

Unio subrostratus Say, 1831 = Sagittunio subrostratus

Unio tetralasmus Say, 1830 = Uniomerus tetralasmus
+ Unio declivis Say, 1831
+ Unio camptodon Say, 1832
+ Unio geometricus Lea, 1834
+ Unio excultus Conrad, 1838
+ Unio sayii Tappan, 1839
+ Unio sayanus Conrad, 1838
+ Unio symmetricus Lea, 1845
+ Unio subcroceus Conrad, 1854
+ Unio manubius Gould, 1855
+ Unio jamesianus Lea, 1857

Unio tetralasmus Say, 1830 = Uniomerus declivis

Unio trapezoides Lea = Elliptoideus sloatianus
+ Unio interruptus Say, 1831
+ Unio atromarginatus Lea, 1840
+ Unio sloatianus Lea, 1840

Unio trapezoides Lea = Plectomerus dombeyanus

Unio trigonus Lea, 1831 = Fusconaia flava
+ Unio chunii Lea, 1861
+ Unio riddellii Lea, 1861

Unio trigonus Lea, 1831 = Fusconaia chunii

Unio trigonus Lea, 1831 = Pleurobema riddellii

Unio tuberculatus Barnes, 1823 = Quadrula verrucosa

Unio tumescens Lea, 1845 = Pleuronaia barnesiana

Unio undulatus Barnes, 1823 = Amblema plicata
+ Unio costatus Conrad, 1836
+ Unio latecostatus Lea, 1845
+ Unio atrocostatus Lea, 1845
+ Unio quintardii Cragin, 1887
+ Unio pilsbryi Marsh, 1891

Unio ventricosus Barnes, 1823 = Lampsilis cardium
+ Unio occidens Lea, 1829
+ Unio cardium Conrad, 1834
+ Unio satur Lea, 1852
+ Unio canadensis Lea, 1857
+ Unio subovatus Lea, 1831

Unio ventricosus Barnes, 1823 = Lampsilis satura

Unio venustus Lea, 1834 = Venustaconcha pleasii
+ Unio pleasii Marsh, 1891

Unio venustus Lea, 1834 = Venustaconcha ellipsiformis

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."