Verbatim text: Nesom, G. L. 2001c. Notes on variation in Pseudognaphalium obtusifolium (Asteraceae: Gnaphalieae). Sida 19: 615–619.
Author: Nesom, G.L.
Year: 2001c
Title: Notes on variation in Pseudognaphalium obtusifolium (Asteraceae: Gnaphalieae)
Journal: Sida
Volume: 19
Pages: 615–619