New western Dolichopodidae (Diptera) /
Harmston, F. C.
New western Dolichopodidae (Diptera) / F. C. Harmston and G. F. Knowlton - [S.l. : s.n.], 1941 - 92-97 p. : ill. ; 25 cm - Journal of the Kansas Entomological Society ; 14 .
New western Dolichopodidae (Diptera) / F. C. Harmston and G. F. Knowlton - [S.l. : s.n.], 1941 - 92-97 p. : ill. ; 25 cm - Journal of the Kansas Entomological Society ; 14 .