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SENECIO

Old man groundsel

Author: 
M. Beal
Article Date: 
August 1946
Language: 
English
Subject Headings: 

Morphological variation in geographically adjacent samples of Senecio Macdougalii Heller

Author: 
N. H. Russel and A. C. Clark
Article Date: 
December 1963
Language: 
English
Subject Headings: