Revision of Colias boothii Curtis, Colias thula Hovanitz, and Colias nastes Boisduval in North America (Pieridae: Coliadinae)
By: Clifford D. Ferris.
Series: Bulletin of the Allyn Museum ;; no. 96
Publisher: Florida State Museum, University of Florida
Published: 1985
Place of publication: Gainesville, Fla
Language: eng
Number of pages: 51
Subjects: Colias -- Classification.; Insects -- North America -- Classification.
Other titles: Colias boothii Curtis.; Colias thula Hovanitz.; Colias nastes Boisduval in North America.
Notes: Bibliography: p. 37-39.
Caption title.