Manzanita (Arctostaphylos) Hybrids in the Pacific Northwest: Effects of Human and Natural Disturbance

Autor:	Kruckeberg, Arthur R.
Zdroj:	Systematic Botany, 1977 Dec 01. 2(4), 233-250.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/2418457 Zobrazit plný text záznamu