Evolutionary differentiation
Subtitle: differentiating gold-banded skippers--Autochton cellus, and more (Lepidoptera: Hesperiidae: Pyrginae)
By: John M. Burns.
Contributors: Smithsonian Institution. Press.
Series: Smithsonian contributions to zoology -- no. 405
Publisher: Smithsonian Institution Press
Published: 1984
Place of publication: City of Washington
Language: eng
Format: Microform
Number of pages: 38
Subjects: Butterflies; Lepidoptera; Autochton cellus -- Evolution; Autochton cellus -- Geographical distribution; Generative organs -- Insects; Autochton siermadror -- Classification; Insects -- Evolution; Insects -- Geographical distribution; Insects -- Classification
Genres: Classification.
Other titles: Differentiating gold-banded skippers--Autochton cellus, and more (Lepidoptera: Hesperiidae: Pyrginae)
Notes: Bibliography: p. 37-38.

Microfiche. Washington, D.C. : U.S. G.P.O., 1985. 1 microfiche ; 11 x 15 cm.