Description
Hairs on lower surface of rachis short, with sparse longer ones, on upper surface similar but thicker, the long ones more than 1 mm.
Distribution
Asia-Tropical: Philippines (Philippines present), Mindanao present
Malesia: Philippines (Mindanao), 3 collections.
Notes
Allied to S. spenceri, differing in little but much smaller size.
Citation
Copel. 1960: Fern Fl. Philip.: 350