In Search of the First Flower: A Jurassic Angiosperm, Archaefructus, from Northeast China

Autor:	Sun, Ge, Dilcher, David L., Zheng, Shaoling, Zhou, Zhekun
Zdroj:	Science, 1998 Nov . 282(5394), 1692-1695.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/2896858 Zobrazit plný text záznamu