Leptostylus transversus (Gyllenhal, 1817)
Lamia transversa Gyllenhal, 1817: 164 .
Leptostylus transversus Lacordaire, 1872: 772 .
Type locality — Syntypes: America Boreali (UZIU) . Lamia aculifera Say, 1824: 329 .
Syntypes localities — United States, Mississippi, Missouri, Nebraska, Arkansas (MCZN) .
Amniscus marginellus Haldeman, 1847b: 47 .
Type locality— Holotype: United States (MCZN).
Amniscus albescens Haldeman, 1847b: 46 .
Type locality — Syntypes: United States (MCZN) .
Leptostylus divisus Casey, 1913: 306 .
Type locality — Holotype female: United States, Texas USNM).
Leptostylus transversus dakotensis Dillon, 1956a: 143 .
Type locality— Holotype male: United States, South Dakota: Elk Point (DEUM).
Leptostylis transversus dietrichi Dillon, 1956a: 144 .
Type locality— Holotype male: United States: Mississippi, Lucedale (CUIC).
Leptostylus transversus floridellus Dillon, 1956a: 144 .
Type locality— United States, Florida: Biscayne Bay (AMNH) .
Distribution —Eastern North America to Florida and northeastern Mexico, west to Arizona, Kansas and South Dakota.