Global ETD Search

About
The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

1	Spermatogenesis in the Belostomatidae II. The chromosomes and cytoplasmic inclusions in the male germ cells of Belostoma flumineum Say, Lethocerus americanus Leidy, and Benacus griseus Say ... Chickering, Arthur Merton, January 1900 (has links) Thesis (Ph. D.)--University of Michigan, 1927. / Descriptive letterpress on versos facing the plates. "Reprinted from the Journal of morphology and physiology, vol. 44, no. 3, December, 1927." Bibliography: p. 590-592.
2	Spermatogenesis in the Belostomatidae II. The chromosomes and cytoplasmic inclusions in the male germ cells of Belostoma flumineum Say, Lethocerus americanus Leidy, and Benacus griseus Say ... Chickering, Arthur Merton, January 1900 (has links) Thesis (Ph. D.)--University of Michigan, 1927. / Descriptive letterpress on versos facing the plates. "Reprinted from the Journal of morphology and physiology, vol. 44, no. 3, December, 1927." Bibliography: p. 590-592.