THE IDENTITY OF SOME FERN TYPES IN THE THUNBERG HERBARIUM
Schelpe, Edmund A. C. L. E. (Edmund André Charles Louis Eloi)
Article
1963
Journal of South African botany
29
91--92
BioStor
English
Kirstenbosch National Botanic Gardens of South Africa
BioStor: https://biostor.org/reference/291151