- Reference
- Proc.Roy.Soc.Edinburgh, B 62:1-8 (1943)
- Conservation Code
- Not threatened
- Naturalised Status
- Native to Western Australia
- Name Status
- Current
Cormous, perennial, herb or (fern ally), 0.01-0.07 m high, brown scale leaves absent; leaves distichous; sporangia naked; megaspores smooth. Sand or loam. Submerged in rock pools on granitic outcrops.
Distribution
- IBRA Regions
- Avon Wheatbelt, Coolgardie, Esperance Plains, Jarrah Forest, Mallee, Murchison, Warren, Yalgoo.
- IBRA Subregions
- Eastern Goldfield, Eastern Mallee, Eastern Murchison, Fitzgerald, Katanning, Mardabilla, Merredin, Northern Jarrah Forest, Recherche, Southern Cross, Tallering, Warren, Western Mallee, Western Murchison.
- IMCRA Regions
- WA South Coast.
- Local Government Areas (LGAs)
- Albany, Armadale, Bruce Rock, Coolgardie, Dalwallinu, Dundas, Esperance, Kalamunda, Kondinin, Koorda, Kulin, Lake Grace, Manjimup, Menzies, Merredin, Mount Magnet, Murchison, Narembeen, Nungarin, Perenjori, Pingelly, Serpentine-Jarrahdale, Trayning, Westonia, Wongan-Ballidu, Yalgoo, Yilgarn.