Taxonomic fern notes. V. New combinations in Peruvian species of Thelypteris
Tryon, Rolla M. (Rolla Milton), 1916-2001
Article
1967
Rhodora
69
5--8
BioStor
[Cambridge, Mass., etc.] New England Botanical Club [etc.]
BioStor: https://biostor.org/reference/138184