Baird, G.I. 2004. Two new varieties of Agoseris (Asteraceae: Lactuceae). SIDA, Contributions to Botany. 21(1): 267-274.
Baird, G.I. 2004. Two new varieties of Agoseris (Asteraceae: Lactuceae). SIDA, Contributions to Botany. 21(1): 267-274.
Western Forbs
Baird, G.I. 2004. Two new varieties of Agoseris (Asteraceae: Lactuceae). SIDA, Contributions to Botany. 21(1): 267-274.