Author: Field, William D.
Title: Butterflies of the Genus Vanessa and of the Resurrected Genera Bassaris and Cynthia (Lepidoptera: Nymphalidae).
Description: Washington, 1971. 75 pp. 160 ills. Softcover. (Smithsonian Contributions to Zoology 84)

Keywords: Entomology Butterflies Lepidoptera Entomologie Vlinders