Rhizomatous, herb or (fork ferns), 0.6 m high, sporangia connate in threes, stem dichotomously branched, leaves scale-like. Fl. Apr to Jun or Aug or Nov. Sandstone. Damp shaded rock walls or ledges.
Distribution
IBRA Regions
Central Kimberley, Geraldton Sandplains, Indian Tropical Islands, Northern Kimberley, Ord Victoria Plain, Pilbara, Victoria Bonaparte.
IBRA Subregions
Chichester, Geraldton Hills, Keep, Mitchell, Pentecost, Purnululu.
Local Government Areas (LGAs)
Christmas Island, Derby-West Kimberley, East Pilbara, Halls Creek, Northampton, Wyndham-East Kimberley.