Document Type

Article

Department or Administrative Unit

Biological Sciences

Publication Date

1906

Abstract

For a number of years I have been studying the spermatogenesis of Papilio rutulus (pl. 12, fig. 1) not ,with any one single problem especially in view, but with the aim of ascertaining the entire life history of its sperm cell, its various phases of development, its mode of growth and differentiation, the history of its several parts, and its relation to the organism.

Comments

This article was originally published in Proceedings of the Boston Society of Natural History. The full-text article can be found here.

Journal

Proceedings of the Boston Society of Natural History

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