Studies in spermatogenesis ...
By: By N. M. Stevens.
Series: Carnegie Institution of Washington. Publication -- no. 36, t. [I]-II; Carnegie Institution of Washington publication -- no. 36, t. 1-2.
Publisher: Carnegie Institution of Washington
Published: 1905
Place of publication: Washington, D.C
Subjects: Spermatogenesis; Sex
Table of contents: title: pt. 1. With especial reference to the "accessory chromosome".; title: pt. 2. A comparative study of the heterochromosomes in certain species of Coleoptera, Hemiptera and Lepidoptera, with especial reference to sex determination.