Studies in the Boraginaceae, XII
Johnston, I. M. (Ivan Murray),
Article
1937
Journal of the Arnold Arboretum
18
Issue: 1
1--25
BioStor Harvard University Botany Libraries
English
Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-
BioStor: https://biostor.org/reference/176713 DOI: https://doi.org/10.5962/p.185358