The Early Development of the Pigeon's Egg, with Especial Reference to the Supernumerary Sperm Nuclei, the Periblast and the Germ Wall

Autor:	Blount, Mary
Zdroj:	Biological Bulletin, 1907 Oct 01. 13(5), 231-250.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/1535682 Zobrazit plný text záznamu