Two Closed-Canopy Barren Plant Communities in East-Central Illinois

Autor:	McClain, William E., Esker, Terry L., Ebinger, John E.
Zdroj:	Northeastern Naturalist, 2007 Jan 01. 14(1), 35-50.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/4499894 Zobrazit plný text záznamu