Literature: | | |
Crouch, N.R., Klopper, R.R., Burrows, J.E. & Burrows, S.M. (2011) Ferns of Southern Africa, A comprehensive guide Struik Nature | | |
Jacobsen, W.B.G. (1983) The Ferns and Fern Allies of Southern Africa. Butterworths, Durban and Pretoria. | | |
Roux, J.P. (2001) Conspectus of Southern African Pteridophyta. Southern African Botanical Diversity Network Report 13 | | |
Schelpe, E.A.C.L.E. (1970) Pteridophyta Flora Zambesiaca | | |
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Names | FZ Divisions |
| | |
204.300 SALVINIA Ség. | | |
| | |
204.400 AZOLLA Lam. | | |
Azolla nilotica Decne. ex Mett. | |
Azolla pinnata R. Br. | | |
subsp. africana (Desv.) R.M.K. Saunders & K. Fowler | |
Azolla africana Desv. | | |
Azolla guineensis Schumach. | | |
Azollla pinnata R.Br. var. africana (Desv.) Baker | | |