Integrated Taxonomic Information System - Taxon Author Search Results


Source: FMCS checklist of freshwater mussels (2021), PDF (version 09Aug2021)

ITIS records citing this source
 
 Kingdom Animalia
  Actinonaias ligamentina (Lamarck, 1819) -- invalid -- mucket
  Actinonaias pectorosa (Conrad, 1834) -- invalid -- pheasantshell
  Alasmidonta Say, 1818 -- valid
  Alasmidonta arcula (Lea, 1838) -- valid -- Altamaha arcmussel
  Alasmidonta atropurpurea (Rafinesque, 1831) -- valid -- Cumberland elktoe
  Alasmidonta heterodon (Lea, 1829) -- invalid -- dwarf wedge mussel, dwarf wedgemussel
  Alasmidonta marginata Say, 1818 -- valid -- elktoe
  Alasmidonta mccordi Athearn, 1964 -- valid -- Coosa elktoe
  Alasmidonta raveneliana (Lea, 1834) -- valid -- Appalachian elktoe
  Alasmidonta robusta Clarke, 1981 -- valid -- Carolina elktoe
  Alasmidonta triangulata (Lea, 1858) -- valid -- southern elktoe
  Alasmidonta undulata (Say, 1817) -- valid -- triangle floater
  Alasmidonta varicosa (Lamarck, 1819) -- valid -- brook floater
  Alasmidonta viridis (Rafinesque, 1820) -- invalid -- slippershell mussel
  Alasmidonta wrightiana (Walker, 1901) -- valid -- Ochlockonee arcmussel
  Amblema Rafinesque, 1820 -- valid
  Amblema elliottii (Lea, 1856) -- valid -- Coosa fiveridge
  Amblema neislerii (Lea, 1858) -- valid -- fat three-ridge, fat threeridge
  Amblema plicata (Say, 1817) -- valid -- threeridge, three-ridge
  Anodonta Lamarck, 1799 -- valid
  Anodonta californiensis Lea, 1852 -- valid -- California floater
  Anodonta kennerlyi Lea, 1860 -- valid -- western floater
  Anodonta nuttalliana Lea, 1838 -- valid -- winged floater
  Anodonta oregonensis Lea, 1838 -- valid -- Oregon floater
  Anodontoides Simpson in F. C. Baker, 1898 -- valid
  Anodontoides denigratus (Lea, 1852) -- valid -- Cumberland papershell
  Anodontoides ferussacianus (Lea, 1834) -- valid -- cylindrical papershell
  Arcidens Simpson, 1900 -- valid
  Arcidens confragosus (Say, 1829) -- valid -- rock pocketbook
  Arcidens wheeleri (Ortmann & Walker, 1912) -- valid -- Wheeler's pearly mussel, Ouachita rock pocketbook
  Atlanticoncha ochracea (Say, 1817) -- valid -- tidewater mucket
  Cambarunio dactylus (Lea, 1840) -- valid -- Cumberland River rainbow
  Cambarunio hesperus Watters, 2018 -- valid -- Western rainbow
  Cambarunio iris (Lea, 1829) -- valid -- rainbow
  Cambarunio jonesii (Lea, 1859) -- valid -- yellow rainbow
  Cambarunio nebulosus (Conrad, 1834) -- valid -- Alabama Rainbow
  Cambarunio simus (Lea, 1838) -- valid -- Caney Fork rainbow
  Cambarunio taeniatus (Conrad, 1834) -- valid -- Painted Creekshell
  Cumberlandia Ortmann, 1912 -- valid
  Cumberlandia monodonta (Say, 1829) -- valid -- spectaclecase
  Cyclonaias archeri (Frierson, 1905) -- invalid -- Tallapoosa Orb
  Cyclonaias infucata (Conrad, 1834) -- invalid -- sculptured pigtoe
  Cyclonaias kieneriana (Lea, 1852) -- invalid -- Alabama Orb
  Cyclonaias kleiniana (Lea, 1852) -- invalid -- Florida mapleleaf
  Cyclonaias necki Burlakova, Karatayev, Lopes-Lima & Bogan in Burlakova et al., 2018 -- invalid -- Guadalupe orb
  Cyclonaias nodulata (Rafinesque, 1820) -- invalid -- wartyback
  Cyclonaias petrina (Gould, 1855) -- invalid -- Texas pimpleback
  Cyclonaias pustulosa (Lea, 1831) -- invalid -- pimpleback
  Cyclonaias succissa (Lea, 1852) -- invalid -- purple pigtoe
  Cyclonaias tuberculata (Rafinesque, 1820) -- valid -- purple wartyback
  Cyprogenia aberti (Conrad, 1850) -- valid -- western fanshell
  Cyprogenia stegaria (Rafinesque, 1820) -- valid -- fanshell
  Cyrtonaias tampicoensis (Lea, 1838) -- valid -- Tampico pearlymussel, Tampico pearly mussel
  Disconaias fimbriata (Frierson, 1907) -- valid -- fringed mucket
  Dromus dromas (Lea, 1834) -- valid -- dromedary pearlymussel, dromedary pearly mussel
  Ellipsaria lineolata (Rafinesque, 1820) -- valid -- butterfly mussel
  Elliptio ahenea (Lea, 1845) -- valid -- southern lance
  Elliptio angustata (Lea, 1831) -- valid -- Carolina lance
  Elliptio arca (Conrad, 1834) -- valid -- Alabama spike
  Elliptio arctata (Conrad, 1834) -- valid -- delicate spike
  Elliptio chipolaensis (Walker, 1905) -- valid -- Chipola slabshell
  Elliptio cistellaeformis (Lea, 1863) -- valid -- box spike
  Elliptio complanata (Lightfoot, 1786) -- valid -- eastern elliptio
  Elliptio congaraea (Lea, 1831) -- valid -- Carolina slabshell
  Elliptio crassidens (Lamarck, 1819) -- valid -- elephant-ear, elephantear
  Elliptio dariensis (Lea, 1842) -- valid -- Georgia elephantear
  Elliptio downiei (Lea, 1858) -- valid -- Satilla elephantear
  Elliptio fisheriana (Lea, 1838) -- valid -- northern lance
  Elliptio folliculata (Lea, 1838) -- valid -- pod lance
  Elliptio fraterna (Lea, 1852) -- valid -- brother spike
  Elliptio fumata (Lea, 1857) -- valid -- gulf slabshell
  Elliptio hopetonensis (Lea, 1838) -- valid -- Altamaha slabshell
  Elliptio icterina (Conrad, 1834) -- valid -- variable spike
  Elliptio jayensis (Lea, 1838) -- valid -- Florida spike, flat spike
  Elliptio lanceolata (Lea, 1828) -- valid -- yellow lance
  Elliptio marsupiobesa Fuller, 1972 -- valid -- Cape Fear spike
  Elliptio mcmichaeli Clench & Turner, 1956 -- valid -- fluted elephantear
  Elliptio monroensis (Lea, 1843) -- valid -- St. Johns elephantear
  Elliptio nigella (Lea, 1852) -- valid -- winged spike
  Elliptio occulta (Lea, 1843) -- valid -- hidden spike
  Elliptio producta (Conrad, 1836) -- valid -- Atlantic spike
  Elliptio pullata (Lea, 1856) -- valid -- gulf spike
  Elliptio purpurella (Lea, 1857) -- valid -- inflated spike
  Elliptio roanokensis (Lea, 1838) -- valid -- Roanoke slabshell
  Elliptio shepardiana (Lea, 1834) -- valid -- Altamaha lance
  Elliptio spinosa (Lea, 1836) -- valid -- Altamaha spinymussel
  Elliptoideus sloatianus (Lea, 1840) -- valid -- purple bankclimber
  Epioblasma ahlstedti Jones & Neves, 2010 -- valid -- Duck River dartersnapper
  Epioblasma arcaeformis (Lea, 1831) -- valid -- sugarspoon
  Epioblasma aureola Jones & Neves, 2010 -- valid -- golden riffleshell
  Epioblasma biemarginata (Lea, 1857) -- valid -- angled riffleshell
  Epioblasma brevidens (Lea, 1831) -- valid -- Cumberlandian combshell
  Epioblasma capsaeformis (Lea, 1834) -- valid -- oyster mussel
  Epioblasma cincinnatiensis (Lea, 1840) -- valid -- Ohio riffleshell
  Epioblasma curtisii (Frierson & Utterback in Utterback, 1916) -- valid -- Curtis pearlymussel, Curtis' pearly mussel
  Epioblasma flexuosa (Rafinesque, 1820) -- valid -- leafshell
  Epioblasma florentina (Lea, 1857) -- valid -- yellow blossom
  Epioblasma gubernaculum (Reeve, 1865) -- valid -- green blossom
  Epioblasma haysiana (Lea, 1834) -- valid -- acornshell
  Epioblasma lenior (Lea, 1842) -- valid -- narrow catspaw
  Epioblasma lewisii (Walker, 1910) -- valid -- forkshell
  Epioblasma metastriata (Conrad, 1838) -- valid -- upland combshell
  Epioblasma obliquata (Rafinesque, 1820) -- valid -- purple cat's paw pearly mussel, catspaw
  Epioblasma othcaloogensis (Lea, 1857) -- valid -- southern acornshell
  Epioblasma penita (Conrad, 1834) -- valid -- penitent mussel, southern combshell
  Epioblasma perobliqua (Conrad, 1836) -- valid -- white catspaw
  Epioblasma personata (Say, 1829) -- valid -- round combshell
  Epioblasma propinqua (Lea, 1857) -- valid -- Tennessee riffleshell
  Epioblasma rangiana (Lea, 1838) -- valid -- northern riffleshell
  Epioblasma sampsonii (Lea, 1862) -- valid -- Wabash riffleshell
  Epioblasma stewardsonii (Lea, 1852) -- valid -- Cumberland leafshell
  Epioblasma torulosa (Rafinesque, 1820) -- valid -- tubercled blossom
  Epioblasma triquetra (Rafinesque, 1820) -- valid -- snuffbox
  Epioblasma turgidula (Lea, 1858) -- valid -- turgid blossom, turgid blossom pearly mussel
  Epioblasma walkeri (Wilson & H. W. Clark, 1914) -- valid -- tan riffleshell
  Eurynia dilatata (Rafinesque, 1820) -- valid -- spike
  Fusconaia burkei (Walker in Ortmann & Walker, 1922) -- valid -- tapered pigtoe
  Fusconaia cerina (Conrad, 1838) -- valid -- gulf pigtoe, southern pigtoe
  Fusconaia chunii (Lea, 1861) -- valid -- trinity pigtoe
  Fusconaia cor (Conrad, 1834) -- valid -- shiny pigtoe
  Fusconaia cuneolus (Lea, 1840) -- valid -- finerayed pigtoe, fine-rayed pigtoe
  Fusconaia escambia Clench & Turner, 1956 -- valid -- narrow pigtoe
  Fusconaia flava (Rafinesque, 1820) -- valid -- Wabash pigtoe
  Fusconaia iheringi (B. H. Wright, 1898) -- valid -- balcones spike
  Fusconaia masoni (Conrad, 1834) -- valid -- Atlantic pigtoe
  Fusconaia mitchelli (Simpson in Dall, 1896) -- valid -- false spike
  Fusconaia ozarkensis (Call, 1887) -- valid -- Ozark pigtoe
  Fusconaia subrotunda (Lea, 1831) -- valid -- long-solid, longsolid
  Glebula rotundata (Lamarck, 1819) -- valid -- round pearlshell
  Gonidea angulata (Lea, 1838) -- valid -- western ridged mussel
  Hamiota altilis (Conrad, 1834) -- valid -- finelined pocketbook
  Hamiota australis (Simpson, 1900) -- valid -- southern sandshell
  Hamiota perovalis (Conrad, 1834) -- valid -- orangenacre mucket, orange-nacre mucket
  Hamiota subangulata (Lea, 1840) -- valid -- shiny-rayed pocketbook, shinyrayed pocketbook
  Hemistena lata (Rafinesque, 1820) -- valid -- cracking pearlymussel, cracking pearly mussel
  Lampsilis abrupta (Say, 1831) -- valid -- pink mucket
  Lampsilis bergmanni Inoue & Randklev, 2020 -- valid -- Guadalupe fatmucket
  Lampsilis binominata Simpson, 1900 -- valid -- lined pocketbook
  Lampsilis bracteata (Gould, 1855) -- valid -- Texas fatmucket
  Lampsilis brittsi Simpson, 1900 -- valid -- northern brokenray, northern broken-ray
  Lampsilis cardium Rafinesque, 1820 -- valid -- plain pocketbook
  Lampsilis cariosa (Say, 1817) -- valid -- yellow lampmussel
  Lampsilis dolabraeformis (Lea, 1838) -- valid -- Altamaha pocketbook
  Lampsilis fasciola Rafinesque, 1820 -- valid -- wavy-rayed lampmussel, wavyrayed lampmussel
  Lampsilis floridensis (Lea, 1852) -- valid -- Florida sandshell
  Lampsilis higginsii (Lea, 1857) -- valid -- Higgins' eye, Higgins' eye pearly mussel
  Lampsilis hydiana (Lea, 1838) -- valid -- Louisiana fatmucket
  Lampsilis ornata (Conrad, 1835) -- valid -- southern pocketbook
  Lampsilis ovata (Say, 1817) -- valid -- pocketbook
  Lampsilis powellii (Lea, 1852) -- valid -- Arkansas fatmucket
  Lampsilis radiata (Gmelin, 1791) -- valid -- eastern lampmussel
  Lampsilis rafinesqueana Frierson, 1927 -- valid -- Neosho mucket
  Lampsilis reeveiana (Lea, 1852) -- valid -- Arkansas brokenray, Arkansas broken-ray
  Lampsilis satura (Lea, 1852) -- valid -- sandbank pocketbook
  Lampsilis sietmani Keogh & Simons, 2019 -- valid -- canary kingshell
  Lampsilis siliquoidea (Barnes, 1823) -- valid -- fatmucket
  Lampsilis splendida (Lea, 1838) -- valid -- rayed pink fatmucket
  Lampsilis straminea (Conrad, 1834) -- valid -- rough fatmucket
  Lampsilis streckeri Frierson, 1927 -- valid -- speckled pocketbook
  Lampsilis teres (Rafinesque, 1820) -- valid -- yellow sandshell
  Lampsilis virescens (Lea, 1858) -- valid -- Alabama lamp mussel, Alabama lamp pearly mussel, Alabama lampmussel
  Lasmigona alabamensis Clarke, 1985 -- valid -- Alabama heelsplitter
  Lasmigona complanata (Barnes, 1823) -- valid -- white heelsplitter
  Lasmigona compressa (Lea, 1829) -- valid -- creek heelsplitter
  Lasmigona costata (Rafinesque, 1820) -- valid -- fluted-shell, flutedshell
  Lasmigona decorata (Lea, 1852) -- valid -- Carolina heelsplitter
  Lasmigona etowaensis (Conrad, 1849) -- invalid -- Etowah heelsplitter
  Lasmigona holstonia (Lea, 1838) -- valid -- Tennessee heelsplitter
  Lasmigona subviridis (Conrad, 1835) -- valid -- green floater
  Leaunio lienosus (Conrad, 1834) -- valid -- little spectaclecase
  Leaunio ortmanni (Walker, 1925) -- valid -- Kentucky creekshell
  Leaunio pataecus Watters, 2018 -- valid -- dwarf rainbow
  Leaunio umbrans (Lea, 1857) -- valid -- Coosa creekshell
  Leaunio vanuxemensis (Lea, 1838) -- valid -- mountain creekshell
  Lemiox rimosus (Rafinesque, 1831) -- valid -- birdwing pearlymussel, birdwing pearly mussel
  Ligumia recta (Lamarck, 1819) -- valid -- black sandshell
  Margaritifera Schumacher, 1816 -- valid
  Margaritifera falcata (Gould, 1850) -- valid -- Western pearlshell
  Margaritifera hembeli (Conrad, 1838) -- valid -- Louisiana pearlshell
  Margaritifera margaritifera (Linnaeus, 1758) -- valid -- eastern pearlshell
  Margaritifera marrianae R. I. Johnson, 1983 -- valid -- Alabama pearlshell
  Margaritiferidae Henderson, 1929 -- valid
  Medionidus acutissimus (Lea, 1831) -- valid -- Alabama moccasinshell
  Medionidus conradicus (Lea, 1834) -- valid -- Cumberland moccasinshell
  Medionidus parvulus (Lea, 1860) -- valid -- Coosa moccasinshell
  Medionidus penicillatus (Lea, 1857) -- valid -- Gulf moccasinshell
  Medionidus simpsonianus Walker, 1905 -- valid -- Ochlockonee moccasinshell
  Medionidus walkeri (S. H. Wright, 1897) -- valid -- Suwannee moccasinshell
  Megalonaias nervosa (Rafinesque, 1820) -- valid -- washboard
  Obliquaria reflexa Rafinesque, 1820 -- valid -- three-horn wartyback, threehorn wartyback
  Obovaria arkansasensis (Lea, 1862) -- valid -- Ouachita creekshell, southern hickorynut
  Obovaria choctawensis (Athearn, 1964) -- valid -- Choctaw bean
  Obovaria haddletoni (Athearn, 1964) -- valid -- Haddleton lampmussel
  Obovaria olivaria (Rafinesque, 1820) -- valid -- hickorynut
  Obovaria retusa (Lamarck, 1819) -- valid -- golf stick pearly mussel, ring pink, ring pink mussel
  Obovaria subrotunda (Rafinesque, 1820) -- valid -- round hickorynut
  Obovaria unicolor (Lea, 1845) -- valid -- Alabama hickorynut
  Paetulunio fabalis (Lea, 1831) -- valid -- rayed bean
  Parvaspina collina (Conrad, 1837) -- valid -- James spinymussel
  Parvaspina steinstansana (R. I. Johnson & Clarke, 1983) -- valid -- Tar River spinymussel
  Pegias fabula (Lea, 1838) -- valid -- littlewing pearlymussel, little-wing pearly mussel
  Plectomerus dombeyanus (Valenciennes in Humboldt & Bonpland, 1827) -- valid -- bankclimber
  Plethobasus cicatricosus (Say, 1829) -- valid -- white wartyback, white wartyback pearly mussel
  Plethobasus cooperianus (Lea, 1834) -- valid -- orange-footed pearly mussel, orangefoot pimpleback
  Plethobasus cyphyus (Rafinesque, 1820) -- valid -- sheepnose
  Pleurobema athearni Gangloff, Williams & Feminella, 2006 -- valid -- Canoe Creek clubshell
  Pleurobema beadleianum (Lea, 1861) -- valid -- Mississippi pigtoe
  Pleurobema clava (Lamarck, 1819) -- valid -- clubshell
  Pleurobema cordatum (Rafinesque, 1820) -- valid -- Ohio pigtoe
  Pleurobema curtum (Lea, 1859) -- valid -- black clubshell, Curtus' mussel
  Pleurobema decisum (Lea, 1831) -- valid -- southern clubshell
  Pleurobema fibuloides (Lea, 1859) -- valid -- highnut, Kusha pigtoe
  Pleurobema georgianum (Lea, 1841) -- valid -- southern pigtoe
  Pleurobema hanleyianum (Lea, 1852) -- valid -- Georgia pigtoe
  Pleurobema hartmanianum (Lea, 1860) -- valid -- Cherokee pigtoe
  Pleurobema marshalli Frierson, 1927 -- valid -- flat pigtoe, Marshall's mussel
  Pleurobema oviforme (Conrad, 1834) -- valid -- Tennessee clubshell
  Pleurobema perovatum (Conrad, 1834) -- valid -- ovate clubshell
  Pleurobema plenum (Lea, 1840) -- valid -- rough pigtoe
  Pleurobema pyriforme (Lea, 1857) -- valid -- oval pigtoe
  Pleurobema riddellii (Lea, 1862) -- valid -- Louisiana pigtoe
  Pleurobema rubellum (Conrad, 1834) -- valid -- Warrior pigtoe
  Pleurobema rubrum (Rafinesque, 1820) -- valid -- pyramid pigtoe
  Pleurobema sintoxia (Rafinesque, 1820) -- valid -- round pigtoe
  Pleurobema stabile (Lea, 1861) -- valid -- Coosa pigtoe
  Pleurobema strodeanum (B. H. Wright, 1898) -- valid -- fuzzy pigtoe
  Pleurobema taitianum (Lea, 1834) -- valid -- heavy pigtoe, Judge Tait's mussel
  Pleurobema verum (Lea, 1861) -- valid -- true pigtoe
  Pleuronaia barnesiana (Lea, 1838) -- valid -- Tennessee pigtoe
  Pleuronaia dolabelloides (Lea, 1840) -- valid -- slabside pearly mussel, slabside pearlymussel
  Pleuronaia gibber (Lea, 1838) -- valid -- Cumberland pigtoe
  Popenaias popeii (Lea, 1857) -- valid -- Texas hornshell
  Potamilus alatus (Say, 1817) -- valid -- pink heelsplitter
  Potamilus amphichaenus (Frierson, 1898) -- valid -- Texas heelsplitter
  Potamilus capax (Green, 1832) -- valid -- fat pocketbook
  Potamilus fragilis (Rafinesque, 1820) -- valid -- fragile heelsplitter, fragile papershell
  Potamilus inflatus (Lea, 1831) -- valid -- Alabama heelsplitter, inflated heelsplitter
  Potamilus leptodon (Rafinesque, 1820) -- valid -- scaleshell
  Potamilus metnecktayi R. I. Johnson, 1998 -- valid -- Salina mucket
  Potamilus ohiensis (Rafinesque, 1820) -- valid -- pink papershell
  Potamilus purpuratus (Lamarck, 1819) -- valid -- bleufer
  Potamilus streckersoni Smith, Johnson, Inoue, Doyle & Randklev, 2019 -- valid -- Brazos heelsplitter
  Pseudodontoideus connasaugaensis (Lea, 1858) -- valid -- Alabama creekmussel
  Pseudodontoideus subvexus (Conrad, 1834) -- valid -- southern creekmussel
  Ptychobranchus fasciolaris (Rafinesque, 1820) -- valid -- kidneyshell
  Ptychobranchus foremanianus (Lea, 1842) -- valid -- rayed kidneyshell
  Ptychobranchus greenii (Conrad, 1834) -- valid -- triangular kidneyshell
  Ptychobranchus jonesi (van der Schalie, 1934) -- valid -- southern kidneyshell
  Ptychobranchus occidentalis (Conrad, 1836) -- valid -- Ouachita kidneyshell
  Ptychobranchus subtentus (Say, 1825) -- valid -- fluted kidneyshell
  Pyganodon cataracta (Say, 1817) -- valid -- eastern floater
  Pyganodon fragilis (Lamarck, 1819) -- valid -- Newfoundland floater
  Pyganodon gibbosa (Say, 1824) -- valid -- inflated floater
  Pyganodon grandis (Say, 1829) -- valid -- giant floater
  Pyganodon lacustris (Lea, 1857) -- valid -- lake floater
  Quadrula couchiana (Lea, 1860) -- valid -- Rio Grande monkeyface
  Quadrula fragosa (Conrad, 1836) -- valid -- winged mapleleaf, winged mapleleaf mussel
  Quadrula quadrula (Rafinesque, 1820) -- valid -- mapleleaf
  Reginaia apalachicola (Williams & Fradkin, 1999) -- valid -- Apalachicola ebonyshell
  Reginaia ebenus (Lea, 1831) -- valid -- ebonyshell
  Reginaia rotulata (B. H. Wright, 1899) -- valid -- round ebonyshell
  Sagittunio aldermani Watters, 2018 -- valid -- Santee pondmussel
  Sagittunio nasutus (Say, 1817) -- valid -- eastern pondmussel
  Sagittunio subrostratus (Say, 1831) -- valid -- pondmussel
  Sagittunio vaughanianus (Lea, 1838) -- valid -- Carolina creekshell
  Simpsonaias ambigua (Say, 1825) -- valid -- salamander mussel
  Strophitus pascagoulaensis Smith, Johnson, Pfeiffer & Gangloff, 2018 -- valid -- Pascagoula creekshell
  Strophitus radiatus (Conrad, 1834) -- valid -- rayed creekshell
  Strophitus undulatus (Say, 1817) -- valid -- creeper
  Strophitus williamsi Smith, Johnson, Pfeiffer & Gangloff, 2018 -- valid -- flatwoods creekshell
  Theliderma cylindrica (Say, 1817) -- valid -- rabbitsfoot
  Theliderma intermedia (Conrad, 1836) -- valid -- Cumberland monkeyface pearly mussel, Cumberland monkeyface
  Theliderma johnsoni Bogan & Lopes-Lima in Lopes-Lima & Bogan, 2019 -- valid -- Southern monkeyface
  Theliderma metanevra (Rafinesque, 1820) -- valid -- monkeyface
  Theliderma sparsa (Lea, 1841) -- valid -- Appalachian monkeyface pearly mussel, Appalachian monkeyface
  Theliderma stapes (Lea, 1831) -- valid -- stirrupshell, stirrup shell
  Toxolasma corvunculus (Lea, 1868) -- valid -- southern purple lilliput
  Toxolasma cylindrellus (Lea, 1868) -- valid -- pale lilliput, pale lilliput pearly mussel
  Toxolasma lividum Rafinesque, 1831 -- valid -- purple lilliput
  Toxolasma parvum (Barnes, 1823) -- valid -- lilliput
  Toxolasma paulum (Lea, 1840) -- valid -- iridescent lilliput
  Toxolasma pullus (Conrad, 1838) -- valid -- Savannah lilliput
  Toxolasma texasiense (Lea, 1857) -- valid -- Texas lilliput
  Tritogonia nobilis (Conrad, 1854) -- invalid -- Gulf mapleleaf
  Tritogonia verrucosa (Rafinesque, 1820) -- invalid -- pistolgrip
  Truncilla cognata (Lea, 1860) -- valid -- Mexican fawnsfoot
  Truncilla donaciformis (Lea, 1828) -- valid -- fawnsfoot
  Truncilla macrodon (Lea, 1859) -- valid -- Texas fawnsfoot
  Truncilla truncata Rafinesque, 1820 -- valid -- deertoe
  Uniomerus carolinianus (Bosc, 1801) -- valid -- Florida pondhorn, eastern pondhorn
  Uniomerus columbensis (Lea, 1857) -- valid -- Apalachicola pondhorn
  Uniomerus declivis (Say, 1831) -- valid -- tapered pondhorn
  Uniomerus tetralasmus (Say, 1831) -- valid -- pondhorn
  Unionidae Rafinesque, 1820 -- valid
  Utterbackia imbecillis (Say, 1829) -- valid -- paper pondshell
  Utterbackia implicata (Say, 1829) -- invalid -- alewife floater
  Utterbackia peggyae (R. I. Johnson, 1965) -- valid -- Florida floater
  Utterbackia peninsularis Bogan & Hoeh, 1995 -- valid -- peninsular floater
  Utterbackiana couperiana (Lea, 1840) -- valid -- barrel floater
  Utterbackiana hartfieldorum (Williams, Bogan & Garner, 2009) -- valid -- cypress floater
  Utterbackiana heardi (Gordon & Hoeh, 1995) -- valid -- Apalachicola floater
  Utterbackiana implicata (Say, 1829) -- valid -- alewife floater
  Utterbackiana suborbiculata (Say, 1831) -- valid -- flat floater
  Venustaconcha constricta (Conrad, 1838) -- valid -- notched rainbow
  Venustaconcha ellipsiformis (Conrad, 1836) -- valid -- ellipse
  Venustaconcha pleasii (Marsh, 1891) -- valid -- bleedingtooth mussel
  Venustaconcha trabalis (Conrad, 1834) -- valid -- Tennessee bean, Cumberland bean
  Venustaconcha troostensis (Lea, 1834) -- valid -- Cumberland bean
  Villosa amygdala (Lea, 1843) -- valid -- Florida rainbow
  Villosa delumbis (Conrad, 1834) -- valid -- eastern creekshell
  Villosa vibex (Conrad, 1834) -- valid -- southern rainbow
  Villosa villosa (B. H. Wright, 1898) -- valid -- downy rainbow
   

A gray bar