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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not reflected in Florabase, herbarium collections, or in the census. We are hoping to be able to reinstate services around December 15; we will provide an update at that time.

The notice period started at 9:00 am on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Monday, 15 December 2025 +08:00.

Marsilea mutica Mett.

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.

Amanda Spooner, Descriptive Catalogue, 29 October 1997

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.