- Reference
- Ann.Sci.Nat., Bot. Ser.4,15:88 (1861)
- Conservation Code
- Not threatened
- Naturalised Status
- Native to Western Australia
- Name Status
- Current
Rhizomatous, perennial, herb or (fern), 0.05-1.5 m high, aquatic or amphibious; leaflets 4, sporocarp without basal teeth. Fl. Apr to Aug. Red sandy loam, black peaty clay. In pools or watercourses, or in mud on creek banks.
Distribution
- IBRA Regions
- Avon Wheatbelt, Central Kimberley, Dampierland, Gascoyne, Gibson Desert, Jarrah Forest, Murchison, Northern Kimberley, Ord Victoria Plain, Pilbara, Swan Coastal Plain, Tanami, Victoria Bonaparte.
- IBRA Subregions
- Ashburton, Berkeley, Chichester, Fitzroy Trough, Hamersley, Keep, Lateritic Plain, Merredin, Mitchell, Pentecost, Perth, Pindanland, Purnululu, Southern Jarrah Forest, Western Murchison.
- Local Government Areas (LGAs)
- Ashburton, Bayswater, Bridgetown-Greenbushes, Broome, Collie, Coorow, Derby-West Kimberley, East Pilbara, Halls Creek, Karratha, Mingenew, Murchison, Wiluna, Wyndham-East Kimberley.