THE FOOD PUMP OF PELOCORIS AND COMPARATIVE STUDIES ON OTHER AQUATIC HEMIPTERA.Published in:Psyche: A Journal of Entomology, 1957, v. 64, n. 4, p. 123By:MARKS, EDWIN P.Publication type:Article
THE ESOPHAGEAL VALVE OF SOME AQUATIC HEMIPTERA.Published in:Psyche: A Journal of Entomology, 1957, v. 64, n. 4, p. 135By:PARSONS, MARGARET C.Publication type:Article
THE PRESENCE OF A PERITROPHIC MEMBRANE IN SOME AQUATIC HEMIPTERA.Published in:Psyche: A Journal of Entomology, 1957, v. 64, n. 4, p. 117By:PARSONS, MARGARET C.Publication type:Article