Biodiversity Heritage Library

By: Bell, Ernest L. (Ernest Layton), - Dos Passos, Cyril F. (Cyril Franklin),

Edition:

Publication info: New York, N.Y, American Museum of Natural History, [1954]

Volume: no. 1700

Series:

Holding Institution: American Museum of Natural History Library

Subjects: 59.57,89M(7)  Arizona  Butterflies  Central America  Classification  Insects  Megathymidae  Megathymus aryxna  Nomenclature  North America  Prescott Region  Type specimens  

BHL Collections: