Tectaria rheophytica Tectaria rheophytica Holttum in Blumea 35: 554. 1991Type: Papua New Guinea, W Sepik, Blackwater Creek logging area, J. R. Croft 1681 (K)Isotype: Papua New Guinea, W Sepik, Blackwater Creek logging area, J. R. Croft 1681 (LAE)