A REVISION OF THE PERENNIAL SPECIES OF GERANIUM OF THE UNITED STATES AND CANADA (Continued)
Jones, George Neville, 1904-1970 Jones, Florence Freeman, 1912-1999
Article
1943
Rhodora
45
32--53
BioStor
[Cambridge, Mass., etc.] New England Botanical Club [etc.]
BioStor: https://biostor.org/reference/180257