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!
Search the database pages:
Publication Lea (1852): taxonomic opinions
publication summary Complete CitationLea, I. 1852. A Synopsis of the Family of Naïades (3rd ed.). 88 pp. Available electronically.
Taxonomic OpinionsMargaron (Anodonta) angulata (Lea) = Gonidea angulata
+ Anodon feminalis Gould, 1850 Margaron (Anodonta) anserina (Spix) = Anodontites trapesialis Margaron (Anodonta) arcuata Fer. Margaron (Anodonta) argentea (Lea) = Anodontoides denigratus Margaron (Anodonta) arkansensis (Lea) = Strophitus undulatus Margaron (Anodonta) benedictensis (Lea) = Pyganodon grandis
+ Anodonta cultrata Lea, 1852 Margaron (Anodonta) blainvilliana (Lea) = Leila blainvilliana
+ Iridina trapezialis d’Orbigny, 1835 Margaron (Anodonta) buchanensis (Lea) = Anodontoides ferussacianus Margaron (Anodonta) californiensis (Lea) = Anodonta californiensis Margaron (Anodonta) chaiziana (Rang) = Aspatharia chaiziana
+ Epigenia decorata of Authors, unknown year Margaron (Anodonta) couperiana (Lea) = Utterbackiana couperiana Margaron (Anodonta) crassa (Swain.) = Anodontites patagonica Margaron (Anodonta) crepera (Lea) = Simpsonella gracilis Margaron (Anodonta) crispata (Lam.) = Anodontites crispata
+ Anodon glauca Gould, 1850 Margaron (Anodonta) cumingii (Lea) = Sundadontina cumingii Margaron (Anodonta) cygnea (Drap.) = Atlanticoncha ochracea
+ Anodonta cygnaea Poiret, 1801
+ Anodonta cygnea Rossmässler, 1835
+ Mytilus cygneus Maton & Rackett, 1807
+ Mytilus cygneus Schröter, 1779
+ Mytilus anatinus Linnaeus, 1758
+ Mytilus anatinus Sheppard, 1821
+ Anodonta anatina Dupuy, 1850
+ Mytilus stagnalis Gmelin, 1791
+ Mytilus fluviatilis Gmelin, 1791
+ Mytilus fucatus Dillwyn, 1817
+ Mytilus zellensis Gmelin, 1791
+ Mytilus avonensis Montagu, 1803
+ Mytilus radiatus Müller, 1774
+ Mytilus incrassatus Sheppard, 1821
+ Mytilus macula Sheppard, 1821
63 more... Margaron (Anodonta) cygnea (Drap.) = Anodonta cygnea Margaron (Anodonta) cygnea (Drap.) = Anodonta anatina Margaron (Anodonta) cygnea (Drap.) = Anodonta exulcerata Margaron (Anodonta) cygnea (Drap.) = Pseudanodonta complanata Margaron (Anodonta) cygnea (Drap.) = Pyganodon cataracta Margaron (Anodonta) cygnea (Drap.) = Utterbackiana implicata Margaron (Anodonta) cylindracea (Lea) = Anodontites cylindracea Margaron (Anodonta) decora (Lea) = Pyganodon grandis Margaron (Anodonta) denigrata (Lea) = Anodontoides denigratus Margaron (Anodonta) dunlapiana (Lea) = Utterbackiana couperiana Margaron (Anodonta) edentula (Say) = Strophitus undulatus
+ Anodon areolatus Swainson, 1829
+ Anodon unadilla De Kay, 1843 Margaron (Anodonta) elongata (Swain.) = Anodontites elongata Margaron (Anodonta) ensiformis (Spix) = Lamproscapha ensiformis Margaron (Anodonta) esula (Jan.) = Anodontites trapesialis
+ Anodonta esula Gray, 1847 Margaron (Anodonta) esula (Jan.) = Leila esula Margaron (Anodonta) exilis (Lea) = Pilsbryoconcha exilis Margaron (Anodonta) ferruginea (Lea) = Anodontoides ferussacianus Margaron (Anodonta) ferussaciana (Lea) = Anodontoides ferussacianus Margaron (Anodonta) fluviatilis (Dill., not Gmel.) = Pyganodon fragilis
+ Mytilus illitus Lightfoot, 1786
+ Anodonta cataracta Say, 1817
+ Anodonta marginata Say, 1817
+ Anodonta teres Conrad, 1834 Margaron (Anodonta) fluviatilis (Dill., not Gmel.) = Pyganodon cataracta Margaron (Anodonta) footiana (Lea) = Pyganodon grandis Margaron (Anodonta) fragilis (Lam.) = Pyganodon fragilis Margaron (Anodonta) georginae (Gray) = Anodontites trigona Margaron (Anodonta) gibbosa (Say) = Pyganodon grandis
+ Anodonta inflata Lea, 1836 Margaron (Anodonta) gibbosa (Say) = Pyganodon gibbosa Margaron (Anodonta) gigantea (Lea) = Pyganodon grandis Margaron (Anodonta) glauca (Valen.) = Anodontites trigona
+ Anodon ovata Swainson, 1841 Margaron (Anodonta) glauca (Valen.) = Anodontites trapesialis Margaron (Anodonta) globosa (Lea) = Pyganodon globosa Margaron (Anodonta) gracilis (Lea) = Simpsonella gracilis Margaron (Anodonta) grandis (Say) = Pyganodon grandis
+ Anodonta corpulenta Cooper, 1834 Margaron (Anodonta) harpethensis (Lea) = Pyganodon grandis Margaron (Anodonta) imbecillis (Say) = Utterbackia imbecillis
+ Anodonta incerta Lea, 1834 Margaron (Anodonta) implicata (Say) = Pyganodon cataracta
+ Anodonta newtonensis Lea, 1838
+ Anodonta excurvata De Kay, 1843 Margaron (Anodonta) implicata (Say) = Utterbackiana implicata Margaron (Anodonta) lato-marginata (Lea) = Anodontites patagonica
+ Anodon trapezeus Wagner, 1827
+ Anodon rotundus Wagner, 1827
+ Anodonta membranacea d’Orbigny, 1846 Margaron (Anodonta) lato-marginata (Lea) = Anodontites trapezea Margaron (Anodonta) limnoica (d’Orb.) = Anodontites trigona Margaron (Anodonta) linnæana (Lea) = Pyganodon grandis Margaron (Anodonta) lucida (d’Orb.) = Anodontites lucida Margaron (Anodonta) magnifica (Lea) = Sinanodonta woodiana
+ Anodon rotundatus Swainson, 1841
+ Anodonta aurata Küster, 1853 Margaron (Anodonta) maryattana (Lea) = Pyganodon grandis Margaron (Anodonta) montezuma (Lea) = Anodontites montezuma Margaron (Anodonta) mortoniana (Lea) = Anodontites trigona
+ Unio (Anodontes) chiquitana d’Orbigny, 1835
+ Unio (Anodonta) smaragdina Anton, 1839 Margaron (Anodonta) mortoniana (Lea) = Anodontites patagonica Margaron (Anodonta) mortoniana (Lea) = Cristaria plicata Margaron (Anodonta) nuttalliana (Lea) = Anodonta nuttalliana Margaron (Anodonta) oblita (Lea) = Anodontoides denigratus Margaron (Anodonta) obtusa (Spix) = Anodontites obtusa
+ Anodon obtusus var. lituratum Wagner, 1827 Margaron (Anodonta) onowensis = Cristaria plicata
+ Anodon gigantea Gould, 1849 Margaron (Anodonta) opaca (Lea) = Pyganodon grandis Margaron (Anodonta) oregonensis (Lea) = Anodonta oregonensis
+ Anodon cognata Gould, 1850 Margaron (Anodonta) ovata (Lea) = Pyganodon grandis Margaron (Anodonta) parishii (Gray) = Leila blainvilliana Margaron (Anodonta) patagonica (Lam.) = Anodontites patagonica Margaron (Anodonta) pavonia (Lea) = Strophitus undulatus Margaron (Anodonta) pepiniana (Lea) = Pyganodon grandis Margaron (Anodonta) plana (Lea) = Pyganodon grandis
+ Anodonta declivis Conrad, 1834 Margaron (Anodonta) polita (Mouss.) = Pilsbryoconcha exilis Margaron (Anodonta) porcifer (Gray) = Anodontites patagonica Margaron (Anodonta) puelchana (d’Orb.) = Anodontites trigona Margaron (Anodonta) purpurea (Valen.) = Simpsonella burroughiana Margaron (Anodonta) salmonia (Lea) = Pyganodon grandis Margaron (Anodonta) schröteriana (Lea) = Tamsiella schroeteriana Margaron (Anodonta) shaefferiana (Lea) = Strophitus undulatus Margaron (Anodonta) siliquosa (Spix) = Mycetopoda siliquosa Margaron (Anodonta) sinuosa (Lam.) = Anodontites trapesialis Margaron (Anodonta) sirionos (d’Orb.) = Anodontites patagonica
+ Unio (Anodontes) ferrarisii d’Orbigny, 1835 Margaron (Anodonta) sirionos (d’Orb.) = Anodontites ferrarisii Margaron (Anodonta) soleniformis (d’Orb.) = Anodontites solenidea Margaron (Anodonta) solidula (Deville & Huppé) = Anodontites elongata Margaron (Anodonta) spixii (d’Orb.) = Anodontites trapezea Margaron (Anodonta) stewartiana (Lea) = Pyganodon grandis Margaron (Anodonta) subcrassa (Lea) = Simpsonella gracilis Margaron (Anodonta) subcylindracea (Lea) = Anodontoides ferussacianus Margaron (Anodonta) suborbiculata (Say) = Utterbackiana suborbiculata Margaron (Anodonta) subvexa (Con.) = Pseudodontoideus subvexus Margaron (Anodonta) tenebricosa (Lea) = Anodontites tenebricosa Margaron (Anodonta) tenuis (Lea) = Simpsonella gracilis Margaron (Anodonta) tetragona (Lea) = Strophitus undulatus Margaron (Anodonta) tortilis (Lea) = Anodontites tortilis Margaron (Anodonta) trapezialis [sic] (Lam.) = Anodontites trapesialis
+ Anodonta exotica Lamarck, 1819
+ Anodonta exotica Cuvier, 1817
+ Anodon giganteus Wagner, 1827
+ Anodon penicillatus Gray, 1834
+ Anodon susannae Griffith & Pidgeon, 1833
+ Anodon radiatus Wagner, 1827
+ Anodonta trapezia of Authors, unknown year Margaron (Anodonta) trigona (Spix) = Anodontites trigona Margaron (Anodonta) troutwiniana [sic] (Lea) = Anodontites tortilis Margaron (Anodonta) undulata (Say) = Strophitus undulatus
+ Anodonta undulata Hildreth, 1828
+ Anodon rugosus Swainson, 1822
+ Anodonta pensylvanica Lamarck, 1819
+ Alasmodonta marginata of Authors, unknown year Margaron (Anodonta) uniopsis (Lam.) = Microcondylaea bonellii
+ Alasmodonta compressa of Authors, unknown year Margaron (Anodonta) virens (Lea) = Pyganodon grandis Margaron (Anodonta) wahlamatensis (Lea) = Anodonta nuttalliana Margaron (Anodonta) wardiana (Lea) = Strophitus undulatus
+ Anodonta virgata Conrad, 1836 Margaron (Anodonta) wheatleyi (Lea) = Anodontites elongata Margaron (Anodonta) woodiana (Lea) = Sinanodonta woodiana Margaron (Dipsas) discoideus (Lea) = Pletholophus tenuis
+ Unio tenuis Griffith & Pidgeon, 1833
+ Unio magnificus Griffith & Pidgeon, 1833 Margaron (Dipsas) plicatus (Leach) = Cristaria plicata
+ Cristaria tuberculata Schumacher, 1817
+ Anodonta dipsas Blainville, 1825
+ Anodon alatus of Authors, unknown year
+ Symphynota bialata Lea, 1829
+ Dianisotis chinensis Rafinesque, 1831 Margaron (Margaritana) arcula (Lea) = Alasmidonta arcula Margaron (Margaritana) bonellii (Fer.) = Microcondylaea bonellii
+ Unio depressa C. Pfeiffer, 1825
+ Alasmodonta compressa Menke, 1830 Margaron (Margaritana) calceola (Lea) = Pressodonta viridis
+ Alasmodonta truncata Conrad, 1834 Margaron (Margaritana) complanata (Bar.) = Pterosyna complanata
+ Unio katherinae Lea, 1838 Margaron (Margaritana) confragosa (Say) = Arcidens confragosus Margaron (Margaritana) curreyana [sic] (Lea) = Pegias fabula Margaron (Margaritana) dehiscens (Say) = Hemistena lata
+ Unio oriens Lea, 1831 Margaron (Margaritana) deltoidea (Lea) = Pressodonta viridis Margaron (Margaritana) fabula (Lea) = Pegias fabula Margaron (Margaritana) hildrethiana (Lea) = Simpsonaias ambigua
+ Alasmodonta ambigua Say, 1825 Margaron (Margaritana) holstonia (Lea) = Alasminota holstonia Margaron (Margaritana) margaritifera (Lin.) = Margaritifera margaritifera
+ Mya margaritifera Gmelin, 1791
+ Mya margaritifera Da Costa, 1778
+ Dichonca crassissima Klein, 1753
+ Margaritana fluviatilis Schumacher, 1817
+ Alasmodonta arcuata Barnes, 1823
+ Unio elongata Lamarck, 1819
+ Unio ater Nilsson, 1822
+ Unio rivalis Lea, 1836
+ Unio caroliniana Bosc, 1801
+ Alasmodon falcata Gould, 1850 Margaron (Margaritana) margaritifera (Lin.) = Margaritifera falcata Margaron (Margaritana) margaritifera (Lin.) = Pseudunio auricularius Margaron (Margaritana) margaritifera (Lin.) = Unio crassus Margaron (Margaritana) margaritifera (Lin.) = Uniomerus carolinianus Margaron (Margaritana) marginata (Say) = Alasmidonta varicosa
+ Alasmodonta truncata Lea, 1836
+ Unio cariosa Lamarck, 1819
+ Unio varicosa Lamarck, 1819
+ Unio rugulosus Wood, 1828
+ Alasmodon corrugata De Kay, 1843 Margaron (Margaritana) marginata (Say) = Alasmidonta marginata Margaron (Margaritana) minor (Lea) = Pressodonta viridis Margaron (Margaritana) radiata (Con.) = Alasmidonta undulata
+ Uniopsis radiata Swainson, 1840 Margaron (Margaritana) radiata (Con.) = Strophitus radiatus Margaron (Margaritana) raveneliana (Lea) = Alasmidonta raveneliana Margaron (Margaritana) rugosa (Bar.) = Lasmigona costata
+ Alasmodonta abducta Lea, 1836 Margaron (Margaritana) undulata (Say) = Alasmidonta undulata
+ Alasmodonta sculptilis Say, 1829
+ Unio hians Valenciennes, 1827
+ Unio glabratus Sowerby & Sowerby, 1821 Margaron (Monocondylœa) [sic] corrientesensis (d’Orb.) = Monocondylaea corrientesensis Margaron (Monocondylœa) [sic] fossiculifera (d’Orb.) = Fossula fossiculifera Margaron (Monocondylœa) [sic] franciscana (Moricand) = Monocondylaea franciscana Margaron (Monocondylœa) [sic] guarayana (d’Orb.) = Monocondylaea guarayana Margaron (Monocondylœa) [sic] minuana (d’Orb.) = Monocondylaea minuana Margaron (Monocondylœa) [sic] paraguayana (d’Orb.) = Monocondylaea paraguayana Margaron (Monocondylœa) [sic] parchappii (d’Orb.) = Monocondylaea parchappii Margaron (Monocondylœa) [sic] vondenbuschiana [sic] (Lea) = Pseudodon vondembuschianus
+ Alasmodonta zollingeri Mousson, 1849
+ Alasmodonta crispata Mousson, 1849
+ Margaritana fragilis Küster, 1862 Margaron (Prisodon) duprei (Récluz) = Callonaia duprei Margaron (Prisodon) truncatus (Schum.) = Castalia ambigua
+ Castalia ambigua Lamarck, 1819
+ Castalia quadrilatera d’Orbigny, 1835
+ Castalia inflata d’Orbigny, 1835
+ Castalia ambigua Wood, 1828
+ Unio ambiguus Sowerby & Sowerby, 1821
+ Unio ambigua Blainville, 1825
+ Tetraplodon pectinatus Wagner, 1827
+ Tetraplodon pectinatus Wagner, 1827 Margaron (Prisodon) truncatus (Schum.) = Castalia inflata Margaron (Prisodon) truncatus (Schum.) = Castalia multisulcata Margaron (Triquetra) browniana (Lea) = Prisodon syrmatophorus
+ Hyria humilis Troschel, 1847 Margaron (Triquetra) corrugata (Lam.) = Prisodon syrmatophorus
+ Hyria rugosa Bory de St. Vincent, 1827
+ Hyria rosea Lea, 1852
+ Mya angulata Wood, 1828
+ Triplodon rugosus Wagner, 1827
+ Paxyodon ponderosus Schumacher, 1817 Margaron (Triquetra) corrugata (Lam.) = Triplodon corrugatus Margaron (Triquetra) subviridis (Klein) = Prisodon syrmatophorus
+ Mya syrmatophora Gmelin, 1791
+ Hyria avicularis Lamarck, 1819
+ Hyria elongata Swainson, 1841
+ Hyria cordata Menke, 1828
+ Unio caudatus Wagner, 1827
+ Prisodon obliquus Schumacher, 1817
+ Diplodon furcatum Wagner, 1827 Margaron (Triquetra) subviridis (Klein) = Prisodon obliquus Margaron (Unio) abacus (Hald.) = Ptychobranchus fasciolaris Margaron (Unio) acutissimus (Lea) = Medionidus acutissimus Margaron (Unio) affinis (Lea) = Lampsilis straminea Margaron (Unio) aheneus (Lea) = Elliptio ahenea Margaron (Unio) alatus (Say) = Potamilus alatus Margaron (Unio) altilis (Con.) = Hamiota altilis Margaron (Unio) amœnus (Lea) = Cambarunio iris Margaron (Unio) amygdalum (Lea) = Villosa amygdalum Margaron (Unio) angustatus (Lea) = Elliptio angustata Margaron (Unio) angustus (Lam.) Margaron (Unio) anodontoides (Lea) = Lampsilis teres
+ Unio (Eurynia) teres Rafinesque, 1820
+ Unio teres Say, 1834 Margaron (Unio) apiculatus (Say) = Quadrula quadrula Margaron (Unio) approximus (Lea) = Lampsilis hydiana Margaron (Unio) aratus (Lea) = Micronaias arata Margaron (Unio) arcaeformis (Lea) = Epioblasma arcaeformis
+ Unio nexus Say, 1831 Margaron (Unio) arctatus (Con.) = Elliptio arctata Margaron (Unio) arctior (Lea) = Eurynia dilatata Margaron (Unio) arcus (Con.) = Elliptio arca Margaron (Unio) argenteus (Lea) = Pleurobema oviforme Margaron (Unio) asper (Lea) = Quadrula quadrula Margaron (Unio) asperrimus (Lea) = Quadrula quadrula
+ Unio quadrulus Say, 1834 Margaron (Unio) atratus (Swain.) = Diplodon chilensis
+ Unio auratus Lea, 1838
+ Unio obtusa d’Orbigny, 1835
+ Unio depressa Lesson, 1830
+ Unio chiloensis Küster, 1861
+ Unio gassiei Küster, 1856
+ Unio (Niaa) atrata Swainson, 1823
+ Unio atratus Sowerby, 1839
+ Unio fragilis Reeve, 1865
+ Unio araucanus Philippi, 1847
+ Unio molinae Philippi, 1847 Margaron (Unio) atratus (Swain.) = Potamilus fragilis Margaron (Unio) atrocostatus (Lea) = Amblema plicata Margaron (Unio) atromarginatus (Lea) = Elliptoideus sloatianus Margaron (Unio) auratus (Swain.) = Hyridella australis Margaron (Unio) auratus (Swain.) = Diplodon chilensis Margaron (Unio) australis (Lam.) = Velesunio ambiguus
+ Unio australis Philippi, 1848
+ Unio ambiguus Philippi, 1847 Margaron (Unio) australis (Lam.) = Hyridella australis Margaron (Unio) æsopus (Green) = Plethobasus cyphyus
+ Unio cicatricosus Conrad, 1834
+ Unio cyphia Rafinesque, 1820 Margaron (Unio) barnesianus (Lea) = Pleuronaia barnesiana Margaron (Unio) barrattii (Lea) = Elliptio icterina Margaron (Unio) batavus (Lam.) = Margaritifera margaritifera
+ Mya ovalis Lightfoot, 1786
+ Mya pictorum Gmelin, 1791
+ Unio riparia Pfeiffer, 1821
+ Unio pictorum Draparnaud, 1806
+ Unio fusculus Rossmässler, 1836
+ Unio gibba Lea, 1836
+ Unio labacensis Rossmässler, 1835
+ Unio reniformis Rossmässler, 1836
+ Unio fuscus Lea, 1836
+ Unio consentaneus Rossmässler, 1836
+ Unio amnicus Rossmässler, 1836
+ Unio carinthiacus Rossmässler, 1836
+ Unio decurvatus Rossmässler, 1835
+ Unio sinuatus Studer, 1820
+ Unio planus Studer, 1820
18 more... Margaron (Unio) batavus (Lam.) = Unio nanus Margaron (Unio) batavus (Lam.) = Unio mancus Margaron (Unio) batavus (Lam.) = Unio delphinus Margaron (Unio) batavus (Lam.) = Unio elongatulus Margaron (Unio) batavus (Lam.) = Unio crassus Margaron (Unio) bengalensis (Lea) = Simpsonella burroughiana
+ Anodonta chinensis Küster, 1853
+ Unio verecundus Gould, 1850 Margaron (Unio) bengalensis (Lea) = Pletholophus tenuis Margaron (Unio) biangulatus (Lea) = Ortmanniana pectorosa Margaron (Unio) bigbyensis (Lea) = Pleuronaia barnesiana Margaron (Unio) bilineatus (Lea) = Lamellidens marginalis Margaron (Unio) binneyi (Lea) = Diplodon rhuacoicus Margaron (Unio) blandingianus (Lea) = Uniomerus carolinianus Margaron (Unio) bonneaudii (Eyd.) = Indonaia bonneaudii Margaron (Unio) bournianus (Lea) = Pleurobema clava Margaron (Unio) boydianus (Lea) = Atlanticoncha ochracea Margaron (Unio) boykinianus (Lea) = Megalonaias nervosa Margaron (Unio) brevidens (Lea) = Epioblasma brevidens
+ Unio interruptus Conrad, 1834 Margaron (Unio) brumbyanus (Lea) = Ptychobranchus greenii Margaron (Unio) bucklyi [sic] (Lea) = Elliptio jayensis Margaron (Unio) buddianus (Lea) = Elliptio jayensis Margaron (Unio) burroughianus (Lea) = Diplodon burroughianus Margaron (Unio) buxeus (Lea) = Elliptio congaraea Margaron (Unio) caffer (Krauss) = Unio caffer Margaron (Unio) cailliaudii (Fer.) = Nitia teretiuscula
+ Unio lithophagus Philippi, 1847
+ Unio teretiusculus Philippi, 1847 Margaron (Unio) caliginosus (Lea) = Leaunio lienosus Margaron (Unio) callosus (Lea) = Ortmanniana ligamentina Margaron (Unio) camelus (Lea) = Ptychobranchus fasciolaris Margaron (Unio) camptodon (Say) = Uniomerus tetralasmus
+ Unio declivis Conrad, 1836
+ Unio sayii Tappan, 1839
+ Unio rhomboidius Lea, 1852 Margaron (Unio) capax (Green) = Potamilus capax Margaron (Unio) caperatus (Lea) = Dromus dromas
+ Unio abacoides Haldeman, 1846 Margaron (Unio) capsæformis (Lea) = Epioblasma capsaeformis Margaron (Unio) cariosus (Say) = Lampsilis cariosa
+ Unio cariosus De Kay, 1843
+ Unio ovata Valenciennes, 1827
+ Unio oratus Conrad, 1849 Margaron (Unio) cariosus (Say) = Lampsilis cardium Margaron (Unio) castaneus (Lea) = Obovaria arkansasensis Margaron (Unio) cælatus (Con.) = Lemiox rimosus Margaron (Unio) charruanus (d’Orb.) = Diplodon charruanus Margaron (Unio) childreni (Gray) = Diplodon chilensis Margaron (Unio) cincinnatiensis (Lea) = Epioblasma cincinnatiensis Margaron (Unio) circulus (Lea) = Obovaria subrotunda
+ Unio rotundus Wood, 1828 Margaron (Unio) claibornensis (Lea) = Lampsilis straminea Margaron (Unio) clarkianus (Lea) = Hamiota altilis Margaron (Unio) clavus (Lam.) = Pleurobema clava
+ Unio clavus Conrad, 1835
+ Obliquaria (Scalenaria) scalenia Rafinesque, 1820
+ Unio modioliformis Lea, 1834 Margaron (Unio) coccineus Hildreth’s letter = Pleurobema sintoxia
+ Unio coccineus Conrad, 1836
+ Unio catillus Conrad, 1836
+ Unio cuneus Conrad, 1838 Margaron (Unio) cœruleus [sic] (Lea) = Indonaia caerulea
+ Unio gerbidoni Eydoux, 1838 Margaron (Unio) collinus (Con.) = Parvaspina collina Margaron (Unio) complanatus (Soland. Dill.) = Elliptio congaraea
+ Unio rigidus Wood, 1828
+ Unio violaceus Spengler, 1793
+ Unio purpureus Say, 1817
+ Unio rarisulcata Lamarck, 1819
+ Unio coarctata Lamarck, 1819
+ Unio purpurascens Lamarck, 1819
+ Unio rhombula Lamarck, 1819
+ Unio carinifera Lamarck, 1819
+ Unio georgina Lamarck, 1819
+ Unio glabrata Lamarck, 1819
+ Unio sulcidens Lamarck, 1819
+ Unio fluviatilis Green, 1827
+ Unio subinflatus Conrad, 1835
+ Unio planilateris Conrad, 1838 Margaron (Unio) complanatus (Soland. Dill.) = Elliptio complanata Margaron (Unio) compressissimus (Lea) = Ptychobranchus fasciolaris Margaron (Unio) concavus (Lea) = Villosa delumbis Margaron (Unio) confertus (Lea) = Elliptio icterina Margaron (Unio) congaræus (Lea) = Elliptio congaraea Margaron (Unio) conradicus (Lea) = Medionidus conradicus Margaron (Unio) constrictus (Con.) = Venustaconcha constricta Margaron (Unio) contradens (Lea) = Lens contradens Margaron (Unio) cooperianus (Lea) = Plethobasus cooperianus Margaron (Unio) cor (Con.) = Fusconaia cor Margaron (Unio) cornutus (Bar.) = Obliquaria reflexa
+ Obliquaria (Quadrula) reflexa Rafinesque, 1820 Margaron (Unio) corrianus (Lea) = Lamellidens corrianus Margaron (Unio) corrugatus (Retzius) = Leoparreysia tavoyensis
+ Unio corrugata Bruguière, 1797
+ Mya rugosa Gmelin, 1791
+ Mya nodosa Gmelin, 1791
+ Mya spuria Gmelin, 1791
+ Mya gardiana Lea, 1852
+ Unio triradiata Lea, 1836
+ Unio fulmineus Philippi, 1847
+ Unio tavoyensis Gould, 1843
+ Unio favidens Benson, 1862
+ Mysca (Potomida) corrugata Swainson, 1840 Margaron (Unio) corrugatus (Retzius) = Indonaia rugosa Margaron (Unio) corrugatus (Retzius) = Potomida littoralis Margaron (Unio) corrugatus (Retzius) = Unio pictorum Margaron (Unio) corrugatus (Retzius) = Parreysia corrugata Margaron (Unio) crassidens (Lam.) = Elliptio crassidens
+ Unio cuneatus Barnes, 1823
+ Unio niger Conrad, 1836
+ Unio (Elliptio) nigra Rafinesque, 1820 Margaron (Unio) crassus (Retz.) = Pseudunio auricularius
+ Margarita (Unio) crassissimus Lea, 1836
+ Unio auricularius Spengler, 1793
+ Unio margaritifera Draparnaud, 1801
+ Unio sinuata Lamarck, 1819
+ Unio sinuatus Rossmässler, 1836
+ Unio rugosa Poiret, 1801 Margaron (Unio) crassus (Retz.) = Potomida littoralis Margaron (Unio) crassus (Retz.) = Unio crassus Margaron (Unio) creperus (Lea) = Cambarunio iris Margaron (Unio) crocatus (Lea) = Atlanticoncha ochracea Margaron (Unio) cucumoides (Lea) = Cucumerunio novaehollandiae Margaron (Unio) cultelliformis (Con.) = Hyridella depressa Margaron (Unio) cumberlandianus Lea = Cambarunio simus
+ Unio cumberlandicus Lea, 1838 Margaron (Unio) cumingii (Lea) = Sinohyriopsis cumingii Margaron (Unio) cuneolus (Lea) = Fusconaia cuneolus Margaron (Unio) cuprinus (Lea) = Popenaias metallica
+ Unio metallicus Say, 1831 Margaron (Unio) cuvierianus (Lea) = Elliptio complanata Margaron (Unio) cylindricus (Say) = Theliderma cylindrica
+ Unio naviformis Lamarck, 1819 Margaron (Unio) cyrenoides (Phili.) = Arotonaias cyrenoides Margaron (Unio) dactylus (Lea) = Cambarunio dactylus Margaron (Unio) dariensis (Lea) = Elliptio dariensis Margaron (Unio) decisus (Lea) = Pleurobema decisum Margaron (Unio) declivis (Say) = Uniomerus declivis
+ Unio geometricus Lea, 1834
+ Unio excultus Conrad, 1838 Margaron (Unio) decoratus (Lea) = Platynaias decorata Margaron (Unio) delodontus (Lam.) = Diplodon delodontus
+ Unio lacteolus Lea, 1834
+ Unio rhuacoica d’Orbigny, 1835 Margaron (Unio) delodontus (Lam.) = Diplodon rhuacoicus Margaron (Unio) delphinus (Grun.) = Hyriopsis bialata Margaron (Unio) depressus (Lam.) = Velesunio ambiguus
+ Unio depressa d’Orbigny, 1835
+ Unio balonnensis Conrad, 1850 Margaron (Unio) depressus (Lam.) = Hyridella depressa Margaron (Unio) depressus (Lam.) = Diplodon chilensis Margaron (Unio) discus (Lea) = Disconaias disca
+ Unio panacoensis Philippi, 1843 Margaron (Unio) divaricatus (Lea) = Diplodon delodontus Margaron (Unio) dolabræformis (Lea) = Lampsilis dolabraeformis Margaron (Unio) dollabelloides [sic] (Lea) = Pleuronaia dolabelloides Margaron (Unio) donaciformis (Lea) = Truncilla donaciformis Margaron (Unio) dorfeuillianus (Lea) = Pustulosa pustulosa Margaron (Unio) dorsuosus (Gould) = Hyridella australis Margaron (Unio) dromas (Lea) = Dromus dromas Margaron (Unio) duttonianus (Lea) = Elliptio lanceolata Margaron (Unio) ebenus (Lea) = Reginaia ebenus
+ Unio obliqua Ferussac, 1835
+ Unio gouldianus Jay, 1839 Margaron (Unio) ebenus (Lea) = Pleurobema sintoxia Margaron (Unio) edgarianus (Lea) = Fusconaia cor Margaron (Unio) egyptiacus [sic] (Caill.) = Coelatura aegyptiaca Margaron (Unio) elegans (Lea) = Truncilla truncata
+ Unio truncatus Say, 1834 Margaron (Unio) ellipsis (Lea) = Obovaria olivaria
+ Unio brevialis Sowerby & Sowerby, 1821 Margaron (Unio) ellipticus (Spix) = Diplodon multistriatus
+ Diplodon ellypticum Wagner, 1827
+ Unio multistriatus Lea, 1831
+ Unio psammactinus Philippi, 1848 Margaron (Unio) ellipticus (Spix) = Diplodon granosus Margaron (Unio) ellipticus (Spix) = Diplodon ellipticus Margaron (Unio) elongatus [sic] (Pfeif.) = Unio mancus
+ Unio aradae Philippi, 1844
+ Unio gargottae Philippi, 1836 Margaron (Unio) elongatus [sic] (Pfeif.) = Unio elongatulus Margaron (Unio) emarginatus (Lea) = Unio mancus Margaron (Unio) estabrookianus (Lea) = Pleuronaia barnesiana Margaron (Unio) exiguus (Lea) = Villosa vibex Margaron (Unio) exilis (Dunk.) = Lens contradens Margaron (Unio) exolescens (Gould) = Trapezidens exolescens Margaron (Unio) faba (d’Orb.) = Diplodon charruanus Margaron (Unio) fabalis (Lea) = Paetulunio fabalis
+ Unio lapillus Say, 1831
+ Unio capillus Say, 1831 Margaron (Unio) famelicus (Gould) = Diplodon granosus Margaron (Unio) fatuus (Lea) = Cambarunio iris Margaron (Unio) fisherianus (Lea) = Elliptio fisheriana Margaron (Unio) flavescens (Lea) = Ptychobranchus greenii Margaron (Unio) floridensis (Lea) = Lampsilis floridensis Margaron (Unio) foliaceus (Gould) = Trapezoideus foliaceus Margaron (Unio) foliatus (Hild.) = Epioblasma flexuosa
+ Obliquaria (Quadrula) flexuosa Rafinesque, 1820
+ Unio flexuosus Conrad, 1835 Margaron (Unio) folliculatus (Lea) = Elliptio folliculata Margaron (Unio) forbesianus (Lea) = Elliptio congaraea Margaron (Unio) foremanianus (Lea) = Ptychobranchus foremanianus Margaron (Unio) fragosus (Con.) = Quadrula fragosa Margaron (Unio) fraternus (Lea) = Elliptio fraterna Margaron (Unio) fulgidus (Lea) = Pleurobema sintoxia Margaron (Unio) fuliginosus (Lea) = Elliptio complanata Margaron (Unio) fulvus (Lea) = Elliptio congaraea
+ Unio icterinus Conrad, 1834 Margaron (Unio) fulvus (Lea) = Elliptio icterina Margaron (Unio) fuscatus (Lea) = Elliptio occulta Margaron (Unio) geddingsianus (Lea) = Elliptio icterina Margaron (Unio) georgianus (Lea) = Pleurobema georgianum Margaron (Unio) gibber (Lea) = Pleuronaia gibber Margaron (Unio) gibbesianus (Lea) = Elliptio congaraea Margaron (Unio) gibbosus (Bar.) = Eurynia dilatata
+ Unio mucronatus Barnes, 1823
+ Unio nasuta Lamarck, 1819
+ Unio (Eurynia) dilatata Rafinesque, 1820
+ Unio dilatatus Say, 1834 Margaron (Unio) gigas Swain. = Pterosyna complanata Margaron (Unio) glaber (Lea) = Cambarunio iris Margaron (Unio) glans (Lea) = Toxolasma lividum Margaron (Unio) gouldii (Lea) = Leaunio lienosus Margaron (Unio) gracilis (Barnes) = Potamilus fragilis
+ Unio planus Barnes, 1823
+ Unio fragilis Swainson, 1823 Margaron (Unio) graniferus (Lea) = Cyclonaias tuberculata Margaron (Unio) granosus (Brug.) = Diplodon granosus Margaron (Unio) grayanus (Lea) = Lanceolaria grayii
+ Unio grayii Griffith & Pidgeon, 1833 Margaron (Unio) greenii (Con.) = Ptychobranchus greenii Margaron (Unio) griffithianus (Lea) = Elliptio complanata Margaron (Unio) guadechaudii [sic] (Eyd.) = Indonaia caerulea Margaron (Unio) haleianus (Lea) = Leaunio lienosus Margaron (Unio) hanleyianus (Lea) = Pleurobema hanleyianum Margaron (Unio) haysianus (Lea) = Epioblasma haysiana Margaron (Unio) hebes (Lea) = Uniomerus carolinianus Margaron (Unio) hembeli (Con.) = Margaritifera hembeli Margaron (Unio) heterodon (Lea) = Prolasmidonta heterodon Margaron (Unio) hippopæus [sic] (Lea) = Amblema plicata Margaron (Unio) holstonensis (Lea) = Pleurobema oviforme Margaron (Unio) hopetonensis (Lea) = Elliptio hopetonensis Margaron (Unio) hyalinus (Lea) = Platynaias subviridis Margaron (Unio) hydianus (Lea) = Lampsilis hydiana Margaron (Unio) hylæus (d’Orb.) = Diplodon hylaeus
+ Unio guaraniana d’Orbigny, 1835 Margaron (Unio) hylæus (d’Orb.) = Diplodon guaranianus Margaron (Unio) incrassatus (Lea) = Elliptio crassidens Margaron (Unio) ineptus (Lea) = Uniomerus carolinianus Margaron (Unio) inflatus (Lea) = Potamilus inflatus
+ Unio alabamensis Conrad, 1834 Margaron (Unio) infucatus (Conrad) = Pustulosa infucata
+ Unio securiformis Conrad, 1849 Margaron (Unio) ingallsianus (Lea) = Ensidens ingallsianus Margaron (Unio) intermedius (Con.) = Theliderma intermedia Margaron (Unio) interruptus (Lea) = Cambarunio taeniatus
+ Unio taeniatus Conrad, 1834
+ Unio latiradiatus Conrad, 1838 Margaron (Unio) iris (Lea) = Cambarunio iris
+ Unio nebulosus Conrad, 1834 Margaron (Unio) iris (Lea) = Cambarunio nebulosus Margaron (Unio) irroratus (Lea) = Cyprogenia stegaria
+ Unio verrucosus albus Hildreth, 1828
+ Unio stegarius Say, 1834 Margaron (Unio) javanus (Lea) = Lens contradens Margaron (Unio) jayensis (Lea) = Elliptio jayensis Margaron (Unio) jejunus (Lea) = Elliptio complanata Margaron (Unio) keinerianus [sic] (Lea) = Pustulosa kieneriana Margaron (Unio) keraudreni (Eyd.) = Indonaia caerulea Margaron (Unio) kirtlandianus (Lea) = Fusconaia subrotunda Margaron (Unio) kleinianus (Lea) = Pustulosa kleiniana Margaron (Unio) lacrymosus (Lea) = Quadrula quadrula Margaron (Unio) lamarckianus (Lea) = Cyprogenia aberti Margaron (Unio) lamellatus (Lea) = Lamellidens lamellatus Margaron (Unio) lanceolatus (Lea) = Elliptio lanceolata Margaron (Unio) laticostasus [sic] (Lea) = Amblema plicata Margaron (Unio) lazarus (Lea) = Elliptio arctata Margaron (Unio) lævissimus (Lea) = Potamilus ohiensis Margaron (Unio) leaii (Gray) = Lamprotula leaii Margaron (Unio) lecontianus (Lea) = Elliptio congaraea
+ Unio contrarius Conrad, 1849 Margaron (Unio) lecontianus (Lea) = Lampsilis straminea Margaron (Unio) lenior (Lea) = Epioblasma lenior Margaron (Unio) lens (Lea) = Obovaria subrotunda Margaron (Unio) lesueurianus (Lea) = Fusconaia subrotunda Margaron (Unio) lienosus (Con.) = Leaunio lienosus Margaron (Unio) ligamentinus (Lam.) = Ortmanniana ligamentina
+ Unio crassus Say, 1817
+ Unio ellipticus Barnes, 1823
+ Unio carinatus Barnes, 1823
+ Mya gravis Wood, 1828
+ Unio fasciatus Conrad, 1835 Margaron (Unio) limatulus (Con.) = Elliptio icterina Margaron (Unio) lineatus (Lea) = Lampsilis binominata Margaron (Unio) litoralis [sic] (Drap.)
+ Unio litoralis Pfeiffer, 1821
+ Unio crassus Nilsson, 1822
+ Unio brevialis Lamarck, 1819
+ Unio semirugata Lamarck, 1819
+ Unio nana Lamarck, 1819
+ Unio subtetragonus Michaud, 1831
+ Unio incurvus Lea, 1831
+ Unio pianensis Boubée, 1833
+ Unio granosus Schumacher, 1817
+ Unio brunneus Bonhomme, 1840
+ Unio wolwichii Morelet, 1845
+ Mya ovata Donovan, 1802
+ Unio rhomboideus Moquin-Tandon, 1855 Margaron (Unio) litoralis [sic] (Drap.) = Margaritifera margaritifera Margaron (Unio) litoralis [sic] (Drap.) = Potomida littoralis Margaron (Unio) litoralis [sic] (Drap.) = Potomida semirugata Margaron (Unio) litoralis [sic] (Drap.) = Unio nanus Margaron (Unio) litoralis [sic] (Drap.) = Unio tumidus Margaron (Unio) litoralis [sic] (Drap.) = Unio crassus Margaron (Unio) lugubris (Lea) = Elliptio icterina Margaron (Unio) luridus (Lea) = Elliptio arca Margaron (Unio) luteolus (Lam.) = Lampsilis radiata
+ Unio siliquoideus Barnes, 1823
+ Unio siliquoides Küster, 1848
+ Unio inflatus Barnes, 1823
+ Unio melinus Conrad, 1838
+ Unio rosaceus De Kay, 1843 Margaron (Unio) luteolus (Lam.) = Lampsilis siliquoidea Margaron (Unio) lutulentus (Gould) = Echyridella aucklandica
+ Unio lutulentus Gould, 1850 Margaron (Unio) lutulentus (Gould) = Echyridella menziesii Margaron (Unio) maculatus (Con.) = Pleuronaia dolabelloides Margaron (Unio) marginalis (Lam.) = Lamellidens marginalis
+ Unio anodontina Lamarck, 1819 Margaron (Unio) masoni (Con.) = Fusconaia masoni Margaron (Unio) mæstus [sic] (Lea) = Toxolasma lividum Margaron (Unio) medellinus (Lea)
+ Unio purpuriatus Say, 1831 Margaron (Unio) medellinus (Lea) = Actinonaias medellina Margaron (Unio) membranaceus (Mat.) = Diplodon variabilis
+ Unio matoniana d’Orbigny, 1835
+ Unio subtrapezius Philippi, 1847 Margaron (Unio) menkianus (Lea) = Cambarunio taeniatus Margaron (Unio) merus (Lea) = Fusconaia masoni Margaron (Unio) metanevrus (Raf.) = Quadrula quadrula
+ Unio metanever Lea, 1829
+ Unio nodosus Barnes, 1823
+ Unio rugosus Barnes, 1823 Margaron (Unio) metanevrus (Raf.) = Theliderma metanevra Margaron (Unio) minor (Lea) = Toxolasma paulum Margaron (Unio) mississippiensis (Con.) = Sagittunio subrostratus Margaron (Unio) modestus (Fer.) = Diplodon paulistus Margaron (Unio) modioliformis (Lea) = Villosa delumbis
+ Unio delumbis Conrad, 1834 Margaron (Unio) modioliformis (Lea) = Villosa vibex Margaron (Unio) monodonta (Say) = Cumberlandia monodonta
+ Unio soleniformis Lea, 1831 Margaron (Unio) monroensis (Lea) = Elliptio monroensis Margaron (Unio) moussonianus (Lea) = Elliptio congaraea Margaron (Unio) mühlfeldianus (Lea) = Cambarunio dactylus Margaron (Unio) multidentatus (Phili.) = Parreysia corrugata Margaron (Unio) multiplicatus (Lea) = Megalonaias nervosa
+ Unio heros Say, 1829
+ Unio undulatus Say, 1831 Margaron (Unio) multiradiatus (Lea) = Lampsilis fasciola
+ Lampsilis fasciola Rafinesque, 1820
+ Unio fasciolus Say, 1834
+ Unio ligamentinus Deshayes, 1835 Margaron (Unio) murchisonianus (Lea) = Nodularia douglasiae
+ Unio douglasiae Griffith & Pidgeon, 1833 Margaron (Unio) mutatus (Mouss.) = Lens contradens Margaron (Unio) mytiloides (Raf.) = Reginaia ebenus
+ Unio (s.s.) mytiloides Swainson, 1840
+ Uniopsis mytiloides Swainson, 1840
+ Unio obliquus Wood, 1828 Margaron (Unio) mytiloides (Raf.) = Pleurobema clava Margaron (Unio) mytiloides (Raf.) = Alasmidonta undulata Margaron (Unio) mytiloides (Raf.) = Pleurobema sintoxia Margaron (Unio) napeanensis (Conrad) = Hyridella australis Margaron (Unio) nashvillianus (Lea) = Sagittunio subrostratus Margaron (Unio) nasutus (Say) = Sagittunio subrostratus
+ Unio rostrata Valenciennes, 1827
+ Unio subrostratus Say, 1831 Margaron (Unio) nasutus (Say) = Sagittunio nasutus Margaron (Unio) neglectus (Lea) = Platynaias subviridis Margaron (Unio) nicklinianus (Lea) = Megalonaias nickliniana Margaron (Unio) nigellus (Lea) = Elliptio nigella Margaron (Unio) nigerrimus (Lea) = Leaunio lienosus Margaron (Unio) nigrinus (Lea) = Villosa vibex Margaron (Unio) niloticus (Caill.) = Coelatura aegyptiaca
+ Mya pictorum of Authors, unknown year
+ Unio pumilus Lea, 1852
+ Unio parreyssi Philippi, 1848 Margaron (Unio) nitens (Lea) = Leaunio vanuxemensis Margaron (Unio) nodulosus (Wood) = Aculamprotula nodulosa Margaron (Unio) notatus (Lea) = Cambarunio simus Margaron (Unio) novæ hollandiæ (Gray) = Cucumerunio novaehollandiae Margaron (Unio) novi-eboraci (Lea) = Cambarunio iris Margaron (Unio) nucleopsis (Con.) = Pleurobema georgianum Margaron (Unio) nux (Lea) = Pleurobema perovatum Margaron (Unio) obesus (Lea) = Uniomerus carolinianus Margaron (Unio) obliquus (Lam.) = Pleurobema cordatum
+ Unio undatus Barnes, 1823
+ Unio trigonus of Authors, unknown year
+ Unio mytiloides Short & Eaton, 1831
+ Obovaria cordata Rafinesque, 1820
+ Unio cordatus Conrad, 1836
+ Unio cardiacea Guérin-Méneville, 1823 Margaron (Unio) obliquus (Lam.) = Fusconaia flava Margaron (Unio) obliquus (Lam.) = Pleurobema sintoxia Margaron (Unio) obscurus (Lea) = Cambarunio iris Margaron (Unio) obtusus (Lea) = Lampsilis straminea Margaron (Unio) occidens (Lea) = Lampsilis cardium
+ Unio lenis Conrad, 1838
+ Unio cardium Conrad, 1834 Margaron (Unio) occidentalis (Con.) = Ptychobranchus occidentalis Margaron (Unio) occultus (Lea) = Elliptio occulta Margaron (Unio) ochraceus (Say) = Atlanticoncha ochracea
+ Unio rosaceus Conrad, 1849 Margaron (Unio) olivarius (Lea) = Indonaia olivaria Margaron (Unio) orbiculatus (Hild.) = Lampsilis abrupta
+ Unio abruptus Say, 1831
+ Unio crassus Conrad, 1836 Margaron (Unio) orbiculatus (Hild.) = Obovaria subrotunda Margaron (Unio) orbignyi (Deville and Huppé) [sic] = Castalia orbignyi Margaron (Unio) oregonensis (Lea) Margaron (Unio) orientalis (Lea) = Elongaria orientalis Margaron (Unio) osbeckii (Phili.) = Nodularia douglasiae Margaron (Unio) ovatus (Say) = Lampsilis ovata
+ Unio ovatus Deshayes, 1839 Margaron (Unio) ovatus (Say) = Lampsilis cardium Margaron (Unio) oviformis (Con.) = Pleurobema oviforme Margaron (Unio) pallescens (Lea) = Lampsilis straminea Margaron (Unio) paludicolus (Gould) = Uniomerus carolinianus Margaron (Unio) papyraceus (Gould) = Villosa amygdalum Margaron (Unio) parallelopipedon (Lea) = Diplodon parallelopipedon Margaron (Unio) paranensis (Lea) = Diplodon paranensis
+ Unio solisiana d’Orbigny, 1835 Margaron (Unio) paranensis (Lea) = Diplodon solisianus Margaron (Unio) parvus (Bar.) = Toxolasma parvum Margaron (Unio) patagonicus (d’Orb.) = Diplodon chilensis Margaron (Unio) patulus (Lea) = Pleurobema clava
+ Unio patulus Conrad, 1838 Margaron (Unio) patulus (Lea) = Pleurobema oviforme Margaron (Unio) paulus (Lea) = Toxolasma paulum Margaron (Unio) pellucidus (Lea) = Villosa vibex Margaron (Unio) penitus (Con.) = Epioblasma penita Margaron (Unio) perdix (Lea) = Ortmanniana pectorosa
+ Unio pectorosus Conrad, 1834 Margaron (Unio) pernodosus (Lea) = Pustulosa pustulosa Margaron (Unio) perovalis (Con.) = Hamiota perovalis Margaron (Unio) perovatus (Con.) = Pleurobema perovatum Margaron (Unio) perplexus (Lea) = Epioblasma torulosa
+ Unio gibbosus Ferussac, 1835
+ Amblema gibbosa Rafinesque, 1820 Margaron (Unio) perplicatus (Con.) = Amblema plicata Margaron (Unio) personatus (Say) = Epioblasma personata
+ Unio capillaris Lea, 1834 Margaron (Unio) perstriatus (Lea) = Elliptio arctata Margaron (Unio) petterianus (Küst.) = Unio elongatulus
+ Unio carneus Küster, 1854 Margaron (Unio) petterianus (Küst.) = Unio carneus Margaron (Unio) phaseolus (Hild.) = Ptychobranchus fasciolaris
+ Unio planulatus Lea, 1829
+ Unio cuneatus Hildreth, 1828 Margaron (Unio) phillipsii (Con.) = Obliquaria reflexa Margaron (Unio) pictorum (Lin.) = Unio nanus
+ Mya ovalis Retzius, 1788
+ Mya nodosa Gmelin, 1791
+ Potomida sicula Swainson, 1840
+ Unio rostrata Lamarck, 1819
+ Unio manca Lamarck, 1819
+ Unio castaneus Lea, 1852
+ Unio elongatulus Rossmässler, 1835
+ Unio turtonii Payraudeau, 1826
+ Unio lobata Philippi, 1836
+ Unio capigliolo Payraudeau, 1826
+ Unio requienii Michaud, 1831
+ Unio deshayesii Michaud, 1831
+ Unio limosus Nilsson, 1822
+ Unio longirostris Rossmässler, 1836
+ Unio limovianscae Lea, 1836
18 more... Margaron (Unio) pictorum (Lin.) = Unio pictorum Margaron (Unio) pictorum (Lin.) = Unio mancus Margaron (Unio) pictorum (Lin.) = Unio tumidus Margaron (Unio) pictorum (Lin.) = Unio delphinus Margaron (Unio) pictorum (Lin.) = Unio elongatulus Margaron (Unio) pictus (Lea) = Cambarunio taeniatus Margaron (Unio) pilaris (Lea) = Fusconaia subrotunda Margaron (Unio) pileus (Lea) = Epioblasma personata Margaron (Unio) placitus (Lea) = Hamiota perovalis Margaron (Unio) platyrhynchus (Rossm.) = Unio pictorum Margaron (Unio) plenus (Lea) = Pleurobema plenum Margaron (Unio) plicatus (Lesueur) = Amblema plicata
+ Unio peruviana Lamarck, 1819
+ Unio rariplicata Lamarck, 1819
+ Unio dombeyana Valenciennes, 1827
+ Unio undulatus of Authors, unknown year
+ Unio multiplicata of Authors, unknown year
+ Unio crassus Barnes, 1823 Margaron (Unio) plicatus (Lesueur) = Plectomerus dombeyanus Margaron (Unio) pliciferus (Lea) = Sphenonaias plexus
+ Unio carbonarius Lea, 1838
+ Unio plexus Conrad, 1838 Margaron (Unio) ponderosus (Solan.) = Gibbosula crassa
+ Mya crassa Wood, 1815 Margaron (Unio) powellii (Lea) = Lampsilis powellii Margaron (Unio) pressus Lea = Platynaias compressa
+ Symphynota compressa Lea, 1829
+ Complanaria alasmodontina Stimpson, 1851
+ Unio compressus var. plebius C.B. Adams, 1842 Margaron (Unio) prevostianus (Lea) = Villosa vibex Margaron (Unio) productior = Elongaria orientalis
+ Unio productus Mousson, 1849 Margaron (Unio) productus (Con.) = Elliptio producta Margaron (Unio) profugus (Gould) = Alathyria profuga Margaron (Unio) proximus (Lea) = Leaunio lienosus Margaron (Unio) psammoicus (d’Orb.) = Castalia psammoica Margaron (Unio) pulcher (Lea) = Cambarunio taeniatus Margaron (Unio) pullus (Con.) = Toxolasma pullus Margaron (Unio) pulvinulus (Lea) = Pleurobema rubellum Margaron (Unio) pumilis [sic] Lea. Chenu = Fusconaia masoni Margaron (Unio) purpuratus (Lam.) = Potamilus purpuratus
+ Mya ventricosa Humphrey, 1797
+ Unio ater Lea, 1829
+ Unio lugubris Say, 1832
+ Unio poulsoni Conrad, 1834 Margaron (Unio) pusillus (Lea) = Elliptio congaraea Margaron (Unio) pustulatus (Lea) = Pustulosa nodulata
+ Unio undulatus Lea, 1852 Margaron (Unio) pustulosus (Lea) = Pustulosa pustulosa
+ Unio verrucosa Valenciennes, 1827
+ Unio verrucosus albus of Authors, unknown year
+ Unio bullatus Conrad, 1838 Margaron (Unio) pygmæus (Lea) = Platynaias subviridis Margaron (Unio) pyramidatus (Lea) = Pleurobema sintoxia
+ Obliquaria rubra Rafinesque, 1820
+ Unio mytiloides Conrad, 1836
+ Unio cardiacea Deshayes, 1839 Margaron (Unio) radiatus (Lam.) = Cambarunio iris
+ Unio radiatus De Kay, 1843
+ Mya radiata Gmelin, 1791
+ Unio radiatus Barnes, 1823
+ Unio virginiana Lamarck, 1819
+ Unio oblongatus Wood, 1828
+ Mya pictorum tenuis Martini & Chemnitz, 1782 Margaron (Unio) radiatus (Lam.) = Atlanticoncha ochracea Margaron (Unio) radiatus (Lam.) = Lampsilis radiata Margaron (Unio) radiatus (Lam.) = Lampsilis cariosa Margaron (Unio) radiatus (Lam.) = Elliptio complanata Margaron (Unio) rajahensis (Lea) = Parreysia rajahensis Margaron (Unio) rangianus (Lea) = Epioblasma torulosa
+ Unio gibbosus of Authors, unknown year Margaron (Unio) rangianus (Lea) = Epioblasma rangiana Margaron (Unio) ravenelianus (Lea) = Pleurobema oviforme
+ Unio rudis Conrad, 1837 Margaron (Unio) rectus (Lam.) = Ligumia recta
+ Unio praelongus Barnes, 1823
+ Unio sageri Conrad, 1836 Margaron (Unio) reeveianus (Lea) = Lampsilis reeveiana Margaron (Unio) regularis (Lea) = Cambarunio iris Margaron (Unio) retusus (Lam.) = Obovaria retusa
+ Obovaria torsa Rafinesque, 1820
+ Unio torsus Potiez & Michaud, 1844
+ Unio obtusa Cuvier, 1817
+ Unio cordatus Küster, 1852 Margaron (Unio) rhombeus (Wag.) = Diplodon rhombeus Margaron (Unio) roanokensis (Lea) = Elliptio roanokensis Margaron (Unio) rotundatus (Lam.) = Glebula rotundata
+ Unio suborbiculata Lamarck, 1819
+ Unio glebulus Say, 1831
+ Unio subglobosus Lea, 1834 Margaron (Unio) rubellus (Con.) = Pleurobema rubellum Margaron (Unio) rubiginosus (Lea) = Fusconaia flava
+ Unio flavus Conrad, 1837
+ Unio cerinus Conrad, 1838 Margaron (Unio) rubiginosus (Lea) = Fusconaia cerina Margaron (Unio) rufusculus (Lea) = Elliptio congaraea Margaron (Unio) rumphianus (Lea) = Quadrula quadrula Margaron (Unio) sagittiformis (Lea) = Elliptio lanceolata Margaron (Unio) sapotalensis (Lea) = Actinonaias sapotalensis Margaron (Unio) satur (Lea) = Lampsilis satura Margaron (Unio) saxeus (Con.) = Leaunio lienosus Margaron (Unio) schoolcraftensis (Lea) = Pustulosa pustulosa
+ Unio prasinus Conrad, 1834
+ Unio nodiferus Conrad, 1841 Margaron (Unio) securis (Lea) = Ellipsaria lineolata
+ Obliquaria (Plagiola) depressa Rafinesque, 1820
+ Unio lineolatus Say, 1834 Margaron (Unio) semigranosus (v. d. Busch. Phili.) = Psoronaias semigranosa Margaron (Unio) shepardianus (Lea) = Elliptio shepardiana Margaron (Unio) simplex (Lea) = Ptychobranchus greenii Margaron (Unio) simus (Lea) = Cambarunio simus Margaron (Unio) sloatianus (Lea) = Elliptoideus sloatianus
+ Unio plectophorus Conrad, 1849 Margaron (Unio) smithii (Gray) = Diplodon chilensis Margaron (Unio) solidus (Lea) = Pleurobema sintoxia Margaron (Unio) sordidus (Lea) = Elliptio congaraea Margaron (Unio) sowerbianus (Lea) = Epioblasma haysiana Margaron (Unio) sparsus (Lea) = Theliderma sparsa Margaron (Unio) spatulatus (Lea) = Venustaconcha ellipsiformis Margaron (Unio) spinosus (Lea) = Elliptio spinosa Margaron (Unio) splendidus (Lea) = Lampsilis splendida Margaron (Unio) stagnalis (Con.) = Villosa delumbis
+ Unio ogeecheensis Conrad, 1849 Margaron (Unio) stagnalis (Con.) = Villosa vibex Margaron (Unio) stapes (Lea) = Theliderma stapes Margaron (Unio) stewardsonii (Lea) = Epioblasma stewardsonii Margaron (Unio) stonensis (Lea) = Eurynia dilatata Margaron (Unio) stramineus (Con.) = Lampsilis straminea Margaron (Unio) strictus [sic] (Lea) = Pleurobema pyriforme Margaron (Unio) strigosus (Lea) = Elliptio arctata Margaron (Unio) subangulatus (Lea) = Hamiota subangulata Margaron (Unio) subovatus (Lea) = Lampsilis cardium Margaron (Unio) subplanus (Con.) = Fusconaia masoni Margaron (Unio) subrotundus (Lea) = Fusconaia subrotunda
+ Unio politus Conrad, 1837
+ Unio brevialis Crouch, 1827 Margaron (Unio) subtentus (Say) = Ptychobranchus subtentus Margaron (Unio) succissus (Lea) = Pustulosa succissa Margaron (Unio) sulcatus (Lea) = Epioblasma obliquata
+ Unio ridibundus Say, 1829 Margaron (Unio) superbus (Lea) = Physunio superbus Margaron (Unio) symmetricus (Lea) = Uniomerus tetralasmus Margaron (Unio) taitianus (Lea) = Pleurobema taitianum Margaron (Unio) tampicoensis (Lea) = Mesonaias tampicoensis Margaron (Unio) tappanianus (Lea) = Platynaias subviridis
+ Unio viridis Conrad, 1835 Margaron (Unio) tecomatensis (Lea) = Mesonaias tampicoensis Margaron (Unio) tener (Lea) = Cambarunio iris Margaron (Unio) tenerus (Rav.) = Lampsilis radiata
+ Unio tenebrosus Conrad, 1834 Margaron (Unio) tenerus (Rav.) = Villosa delumbis Margaron (Unio) tennesseensis (Lea) = Cambarunio taeniatus Margaron (Unio) tenuissimus (Lea) = Potamilus leptodon
+ Anodon purpurascens Swainson, 1823
+ Unio velum Say, 1829
+ Unio leptodon Conrad, 1836
+ Unio planus Conrad, 1836 Margaron (Unio) tetralasmus (Say) = Uniomerus tetralasmus Margaron (Unio) tigris Fer. = Unio tigridis Margaron (Unio) tortivus (Lea) = Elliptio arctata Margaron (Unio) trapezoides (Lea) = Plectomerus dombeyanus
+ Unio crassidens Lamarck, 1819
+ Unio interruptus Say, 1831 Margaron (Unio) triangularis (Bar.) = Epioblasma triquetra
+ Unio formosus Lea, 1831
+ Unio cuneatus Swainson, 1823 Margaron (Unio) trigonus (Lea) = Fusconaia flava Margaron (Unio) troostensis (Lea) = Venustaconcha troostensis
+ Unio trabalis Conrad, 1834 Margaron (Unio) troostensis (Lea) = Venustaconcha trabalis Margaron (Unio) troschelianus (Lea) = Pleurobema georgianum Margaron (Unio) trossulus (Lea) = Villosa amygdalum Margaron (Unio) truncatus (Swain.) = Unio tigridis Margaron (Unio) tuberculatus (Bar.) = Quadrula verrucosa
+ Unio (Theliderma) pustulata Swainson, 1840 Margaron (Unio) tuberosus (Lea) = Theliderma metanevra Margaron (Unio) tumescens (Lea) = Pleuronaia barnesiana Margaron (Unio) tumidus (Retz.) = Unio nanus
+ Mya ovalis Montagu, 1803
+ Mytilus angustior Lister, 1685
+ Mya ovata Donovan, 1802
+ Mya depressa Donovan, 1801
+ Mysca solida Turton, 1822
+ Unio nodulosa Lamarck, 1819
+ Unio michaudiana Des Moulins, 1833
+ Unio ovatus Studer, 1820
+ Unio rostratus Studer, 1820
+ Unio limaniae Dupuy, 1852 Margaron (Unio) tumidus (Retz.) = Unio pictorum Margaron (Unio) tumidus (Retz.) = Unio tumidus Margaron (Unio) tuomeyi (Lea) = Elliptio icterina Margaron (Unio) turgidus (Lea) = Pustulosa pustulosa
+ Unio mortoni Conrad, 1835 Margaron (Unio) undulatus (Barnes) = Amblema plicata
+ Unio undulata Valenciennes, 1827
+ Unio costatus Conrad, 1836
+ Amblema costata Rafinesque, 1820 Margaron (Unio) undulatus (Barnes) = Megalonaias nervosa Margaron (Unio) unicolor (Lea) = Obovaria unicolor Margaron (Unio) utriculus (Lea) = Fusconaia masoni Margaron (Unio) vanuxemensis (Lea) = Leaunio vanuxemensis Margaron (Unio) variabilis (Mat.) = Diplodon rotundus
+ Diplodon rotundus Wagner, 1827 Margaron (Unio) variabilis (Mat.) = Diplodon variabilis Margaron (Unio) varicosus (Lea) = Plethobasus cicatricosus
+ Unio cicatricosus Say, 1829 Margaron (Unio) vaughanianus (Lea) = Sagittunio vaughanianus
+ Unio carolinensis Lea, 1836 Margaron (Unio) vaughanianus (Lea) = Villosa delumbis Margaron (Unio) ventricosus (Bar.) = Lampsilis cardium
+ Unio radiatus Hildreth, 1828 Margaron (Unio) venustus (Lea) = Venustaconcha ellipsiformis Margaron (Unio) verrucosus (Bar.) = Cyclonaias tuberculata
+ Obliquaria (Rotundaria) tuberculata Rafinesque, 1820
+ Unio tuberculosus Valenciennes, 1827
+ Unio verrucosus purpureus Hildreth, 1828 Margaron (Unio) vibex (Con.) = Villosa vibex Margaron (Unio) watereensis (Lea) = Elliptio icterina
+ Unio raveneli Conrad, 1834 Margaron (Unio) whiteianus (Lea) = Elliptio icterina Margaron (Unio) zeiglerianus (Lea) = Cambarunio iris Margaron (Unio) zigzag (Lea) = Truncilla donaciformis Platiris (Iridina) exotica (Lam.) = Mutela dubia
+ Iridina striata Swainson, 1823
+ Iridina elongata Sowerby & Sowerby, 1821 Platiris (Iridina) leaii Sow. = Pleiodon ovatus Platiris (Iridina) ovata (Swain.) = Pleiodon ovatus
+ Pleiodon macmurtriei Conrad, 1834
+ Iridina exotica Children, 1823 Platiris (Mycetopus) siliquosus (d’Orb.) = Mycetopoda siliquosa
+ Anodon siliquosus var. pygmaeum Wagner, 1827
+ Anodon longinus Wagner, 1827 Platiris (Mycetopus) soleniformis (d’Orb.) = Mycetopoda soleniformis Platiris (Mycetopus) ventricosus (d’Orb.) = Mycetopoda siliquosa Platiris (Spatha) cælestis [sic] (Lea) = Mutela rostrata
+ Iridina rostrata Rang, 1835 Platiris (Spatha) dubia (Gmel.) = Mutela dubia
+ Iridina nilotica Cailliaud, 1823
+ Mutela oudnoei Koenig, 1826
+ Iridina gracilis Martens, 1866
+ Iridina mutel Rang, 1835 Platiris (Spatha) dubia (Gmel.) = Mutela rostrata Platiris (Spatha) rubens “Lea” = Chambardia rubens
+ Anodonta rubens Cailliaud, 1823
+ Iridina arenata of Authors, unknown year
+ Anodonta obtusa of Authors, unknown year
+ Anodon clappertoni Koenig, 1826 Platiris (Spatha) wahlbergi (Krauss) = Chambardia wahlbergi
|
