Notes on Umbelliferæ of E. United States. VII
Coulter, John Merle, 1851-1928 Rose, J. N. (Joseph Nelson), 1862-1928
Article
1887
Botanical gazette
12
Issue: 11
261--264
BioStor
English
Hanover, Ind, [publisher not identified], 1876-1991
BioStor: https://biostor.org/reference/210144 DOI: https://doi.org/10.1086/326187