The Occurence of Muscina Pascuorum Meigen in North America in 1922
Published in Psyche: A Journal of Entomology, in 1923, in volume 30, issue 1, pages 1-5
Date published:1923
Published in Psyche: A Journal of Entomology, in 1923, in volume 30, issue 1, pages 1-5
Date published:1923