The natural distribution and biological status of Helenium amarum and H. badium (Asteraceae, Heliantheae)
Stanford, N Turner, B. L. (Billie Lee) 1925-
Article
1988
Phytologia
65
141--146
BioStor
English
Bronx Park, New York H.A. Gleason and H.N. Moldenke
BioStor: https://biostor.org/reference/63308 DOI: https://doi.org/10.5962/bhl.part.28876