Accepted By:
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Crane, E. H. 1997. A revised circumscription of the genera of the fern family Vittariaceae. Syst. Bot. 22(3): 509–517.
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Moran, R. C. & A. R. Smith. 2001. Phytogeographic relationships between neotropical and African–Madagascan pteridophytes. Brittonia 53(2): 304–351.
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