TAXONOMY OF HELENIUM SECT. AMARUM (ASTERACEAE)
Bierner, Mark W
Article
1989
SIDA, contributions to botany
13
453--459
BioStor
English
[Dallas, W. F. Mahler, etc.], 1962-
BioStor: https://biostor.org/reference/159129
In copyright. Digitized with the permission of the rights holder.
https://biodiversitylibrary.org/permissions
http://creativecommons.org/licenses/by-nc-sa/3.0/
Download MODS