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Entomology Books
Butterflies of California
Butterflies of East Africa
Butterflies of Greater Los Angeles
Butterflies of the Afrotropical Region
Butterflies of the American Tropics, The Genus Anaea, Lepidoptera Nymphalidae
Butterflies of the Australian Region
Butterflies of the Australian Region
Butterflies of the Holarctic Region, Part I, Papilionidae, Pieridae, Danaidae & Satyridae (Partim)
Butterflies of the Holarctic Region, Part II, Satyridae (Concl.) & Nymphalidae (Partim)
Butterflies of the Indian Region
Butterflies of the Neotropical Region, Part 1, Papilionidae & Pieridae
Butterflies of the Neotropical Region, Part I, Papilionidae & Pieridae
Butterflies of the Neotropical Region, Part II, Danaidae, Ithomiidae, Heliconidae & Morphidae.
Butterflies of the Neotropical Region, Part III, Brassolidae, Acraeidae, & Nymphalidae (Partim)
Butterflies of the Neotropical Region, Part IV, Nymphalidae (Partim)
Butterflies of the Neotropical Region, Part V, Nymphalidae (Concl.) & Satyridae
Butterflies of the Neotropical Region, Part VI, Riodinidae
Butterflies of the Neotropical Region, Part VII, Lycaenidae
Butterflies of the Oriental Region, Part I, Papilionidae, Pieridae & Danaidae
Butterflies of the Oriental Region, Part II, Nymphalidae, Satyridae & Amathusidae
Butterflies of the Oriental Region, Part III, Lycaenidae & Riodinidae
Butterflies of the World
Butterflies of the World, Part 2: Nymphalidae I: Agrias
Butterflies of West Malaysia and Singapore, Volume One
Butterflies of West Malaysia and Singapore, Volume Two
Butterflies through Binoculars, The West: A Field Guide to the Butterflies of Western North America
Butterfly & Moth
California Insects
Carolina Arthropods Manual
Catalogue of Eriophyid Mites (Acari: Eriophyoidea)
Catalogue of the Coleoptera of America, North of Mexico
Catalogue of the Hemiptera of America North of Mexico, Excepting the Aphididae, Coccidae and Aleurodidae
Catalogue of the Neotropical Tiger-moths, Occasional Papers on Systematic Entomology Series (Volume 1)
Check List of the Lepidoptera of America North of Mexico
Checklist of the Cerambycidae and Disteniidae (Coleoptera) of the Western Hemisphere
Checklist of the Lepidoptera of Canada and the United States of America, Part 1, Macrolepidoptera
Classification of Insects, Keys to the living and extinct families of Insects, and to the Living families of other terrestrial arthropods
Classification of the Acridomorphoid insects
Coleoptera Lamellicornia, Fam. Scarabæidae, Subfam. Rutelinae,
Coleoptera Lamellicornia, Fam. Scarabæidæ, Subfam. Rutelinæ, Section Rutelinæ Orthochilidæ
Coleoptera Lamellicornia, Fam. Scarabæidæ, Subfam. Rutelinæ, Tribus Anomalini
Coleopterorum Catalogus
Color Treasury of Butterflies and Moths – A Kaleidoscope of Living Color
Color Treasury of Insects – World of Miniature Beauty
Coloured Illustrations of the insects of Japan; Coleoptera (in Japanese); Volume 1
Common Insects of Hawaii
Common Malayan Butterflies
Common Names of Insects & Related Organisms
Contributions in Science, Revision of Phanaeus Macleay, A New World Genus of Scarabaeine Dung Beetles (Coleoptera: Scarabaeidae, Scarabaeine)
Directory of Coleoptera Collections of North America (Canada Through Panama)