Order

Unionida

306 species in this order. Browse scientific names and open each profile for distribution, taxonomy and available wildlife data.

Open Unionida in the interactive guide

Species · page 5 of 6

Pustulosa succissa

Pustulosa succissa

Unionidae

Eastern Floater

Pyganodon cataracta

Unionidae

Newfoundland floater

Pyganodon fragilis

Unionidae

inflated floater

Pyganodon gibbosa

Unionidae

giant floater

Pyganodon grandis

Unionidae

lake floater

Pyganodon lacustris

Unionidae

winged mapleleaf

Quadrula fragosa

Unionidae

Gulf mapleleaf

Quadrula nobilis

Unionidae

mapleleaf

Quadrula quadrula

Unionidae

pistolgrip

Quadrula verrucosa

Unionidae

Ebonyshell

Reginaia ebenus

Unionidae

round ebonyshell

Reginaia rotulata

Unionidae

Rhipidodonta burroughiana

Rhipidodonta burroughiana

Hyriidae

Santee pondmussel

Sagittunio aldermani

Unionidae

eastern pondmussel

Sagittunio nasutus

Unionidae

pondmussel

Sagittunio subrostratus

Unionidae

Salamander Mussel

Simpsonaias ambigua

Unionidae

Chinese Pond Mussel

Sinanodonta woodiana

Unionidae

Sphenonaias liebmanni

Sphenonaias liebmanni

Unionidae

Hill Country Creeper

Strophitus howellsi

Unionidae

Pascagoula creekshell

Strophitus pascagoulaensis

Unionidae

rayed creekshell

Strophitus radiatus

Unionidae

Creeper

Strophitus undulatus

Unionidae

flatwoods creekshell

Strophitus williamsi

Unionidae

rabbitsfoot

Theliderma cylindrica

Unionidae

Cumberland Monkey-face Pearly Mussel

Theliderma intermedia

Unionidae

Southern Monkeyface

Theliderma johnsoni

Unionidae

monkeyface

Theliderma metanevra

Unionidae

Southern purple liliput

Toxolasma corvunculus

Unionidae

pale lilliput

Toxolasma cylindrellum

Unionidae

Purple Lilliput

Toxolasma lividum

Unionidae

lilliput

Toxolasma parvum

Unionidae

iridescent lilliput

Toxolasma paulum

Unionidae

Savannah Lilliput

Toxolasma pullum

Unionidae

Texas lilliput

Toxolasma texasiense

Unionidae

Triplodon chodo

Triplodon chodo

Hyriidae

Triplodon corrugatus

Triplodon corrugatus

Hyriidae

Fawnsfoot

Truncilla donaciformis

Unionidae

Texas fawnsfoot

Truncilla macrodon

Unionidae

deertoe

Truncilla truncata

Unionidae

Thick Shelled River Mussel

Unio crassus

Unionidae

Dolphin Freshwater Mussel

Unio delphinus

Unionidae

Unio elongatulus

Unio elongatulus

Unionidae

Mulette méridionale

Unio mancus

Unionidae

Thick Shelled River Mussel

Unio nanus

Unionidae

Painter's Mussel

Unio pictorum

Unionidae

Náyade túmida

Unio tumidiformis

Unionidae

Swollen River Mussel

Unio tumidus

Unionidae

Florida Pondhorn

Uniomerus carolinianus

Unionidae

Apalachicola pondhorn

Uniomerus columbensis

Unionidae

tapered pondhorn

Uniomerus declivis

Unionidae

Pondhorn

Uniomerus tetralasmus

Unionidae

paper pondshell

Utterbackia imbecillis

Unionidae

Florida floater

Utterbackia peggyae

Unionidae

peninsular floater

Utterbackia peninsularis

Unionidae

barrel floater

Utterbackiana couperiana

Unionidae

Cypress floater

Utterbackiana hartfieldorum

Unionidae

Alewife Floater

Utterbackiana implicata

Unionidae

flat floater

Utterbackiana suborbiculata

Unionidae

Ellipse

Venustaconcha ellipsiformis

Unionidae