Distribution
Asia-Tropical: Philippines (Philippines present)
Morphology
Easily recognisable through the waxy rhizome, the thick, black, brittle rhizome scales and the glaucous fronds.
Citation
Zamora & Co 1986 – In: Guide Philipp. Flora & Fauna: 148
Alderw. 1908: Malayan Ferns: 660
Copel. 1960: Fern Fl. Philipp.: 501
T. Moore 1862 – In: Index Filic.: 346
Alderw. 1909 – In: Bull. Dép. Agric. Indes Néerl.: 9
