Polymorphism in Colias croceus (Geoffroy, 1785) (Lepidoptera: Pieridae) from the Azores, with a description of a new form and notes on its frequency, genetics and distribution

Russell, P. J. C., Tennent, W. J., Hall, D. (2003)

Publicação created on 2005-07-26, last modified on -0001-11-30

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