Pteridophytes of Upper Katanga (Democratic Republic of Congo)
Montgomery, James D
Article
2002
American fern journal
92
247--247
BioStor
English
[Washington, etc.] American Fern Society
BioStor: https://biostor.org/reference/218879 DOI: https://doi.org/10.1640/0002-8444(2002)092[0247:]2.0.co;2