Yazar
William Dewitt Field
6 cilt bulundu.
William Dewitt Field · Smithsonian Institution Press
64 sayfa · 1977
Pieridae / Classification / Hypsochila / Phulia / Infraphulia
William Dewitt Field · Smithsonian Institution Press
45 sayfa · 1975
Antichloris / Ceramidia / Ceramidiodes / Insects / Moths
William Dewitt Field · Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
105 sayfa · 1971
Bassaris / Cynthia (Lepidoptera) / Vanessa / Cynthia (Insects) / Diptera
William Dewitt Field · Printed by Kansas state printing plant, W.C. Austin, state printer
328 sayfa · 1939
Butterflies / Lepidoptera
William Dewitt Field · Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
104 sayfa · 1974
Bibliography / Butterflies