The spider book a manual for the study of the spiders and their near relatives, the scorpions, pseudoscorpions, whip-scorpions, harvestmen, and other members of the class Arachnida, found in America north of Mexico, with analytical keys for their classification and popular accounts of their habits QL457.1 .

Detalhes bibliográficos
Autor principal: Comstock, John Henry, 1849-1931
Formato: Livro
Publicado em: Ithaca, N.Y. Comstock Publishing 1948.
Edição:Rev. and ed. by W. J. Gertsch.
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