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Species   Megathymus ursus

Megathymus ursus ursus

Poling, 1902

Ursine Giant-Skipper

S AZ (Pinal, Pima, Sta. Cruz,
Cochise), SW NM (Hidalgo), SON

Megathymus ursus deserti

R. Wielgus, J. Wielgus & D.
Wielgus, 1972

Ursine Giant-Skipper

E Maricopa Co., AZ

Megathymus ursus violae

D. Stallings & Turner, 1956

Ursine Giant-Skipper

C & S NM (E of Rio Grande), W
TX, COAH, NL