Studies on North American Carboniferous Insects. 4. The Genera Metropator Eubleptus, Hapaloptera and Hadentomum
Published in Psyche: A Journal of Entomology, in 1965, in volume 72, issue 2, pages 175-190
Date published:1965
Published in Psyche: A Journal of Entomology, in 1965, in volume 72, issue 2, pages 175-190
Date published:1965