Tallapoosa pebblesnail
Somatogyrus pilsbryanus
Mud pebblesnail
Somatogyrus sargenti
Hidden pebblesnail
Somatogyrus decipiens
Ovate pebblesnail
Somatogyrus excavatus
Somatogyrus aureus
Golden pebblesnail
Sparrow pebblesnail
Somatogyrus parvulus
Tennessee pebblesnail
Somatogyrus currierianus
Atlas pebblesnail
Somatogyrus humerosus
Coosa pebblesnail
Somatogyrus coosaensis
Ouachita pebblesnail
Oachita pebblesnail
Opaque pebblesnail
Somatogyrus tennesseensis
Reverse pebblesnail
Somatogyrus alcoviensis
Knotty pebblesnail
Somatogyrus constrictus
Thick-lipped pebblesnail
Somatogyrus crassilabris
Stocky pebblesnail
Somatogyrus crassus
Pygmy pebblesnail
Somatogyrus pygmaeus
Rolling pebblesnail
Somatogyrus strengi
Savannah pebblesnail
Somatogyrus tenax
Somatogyrus obtusus
Moon pebblesnail
Granite pebblesnail
Somatogyrus hinkleyi
Quadrate pebblesnail
Somatogyrus quadratus
Angular pebblesnail
Somatogyrus biangulatus
Dwarf pebblesnail
Somatogyrus nanus
Channeled pebblesnail
Somatogyrus wheeleri
Fluted pebblesnail
Somatogyrus hendersoni
Panhandle pebblesnail
Somatogyrus virginicus
Somatogyrus depressus
Somatogyrus integra
Somatogyrus tryoni
Coldwater pebblesnail
Somatogyrus substriatus
Somatogyrus subglobosus
Somatogyrus rheophilas
Somatogyrus rosewateri
Somatogyrus pumilus
Somatogyrus pennsylvanicus
Somatogyrus trothis
Somatogyrus umbilicatus
Somatogyrus georgianus
Somatogyrus walkerianus
Somatogyrus aldrichi
Somatogyrus integer
Somatogyrus pilsbryi
Somatogyrus rheophilus