The Genus Cyrtopogon (Diptera; Asilidæ)
Published in Psyche: A Journal of Entomology, in 1923, in volume 30, issue 3-4, pages 102-119
Date published:1923
Published in Psyche: A Journal of Entomology, in 1923, in volume 30, issue 3-4, pages 102-119
Date published:1923