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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s flora taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not currently being reflected in Florabase, herbarium collections, or the census. The project team is now conducting testing of the migrated data, and a further update will be provided by the end of the financial year (1 July). Please reach out to us if you have any questions or concerns.

The notice period started at 9:45 am on Friday, 12 December 2025 +08:00 and will end at 12:00 pm on Saturday, 2 May 2026 +08:00.

Rhodanthe pygmaea (DC.) Paul G.Wilson

Reference
Nuytsia 8(3):398 (1992)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Decumbent to ascending annual, herb, 0.01-0.1(-0.21) m high. Fl. white, Jul to Oct. Clay, sandy clay, sandy soils. Winter-wet depressions, wetlands, undulating plains.

Amanda Spooner, Descriptive Catalogue, 9 June 1997

Distribution

IBRA Regions
Avon Wheatbelt, Coolgardie, Esperance Plains, Geraldton Sandplains, Hampton, Jarrah Forest, Mallee, Murchison, Nullarbor, Yalgoo.
IBRA Subregions
Eastern Goldfield, Eastern Mallee, Eastern Murchison, Fitzgerald, Geraldton Hills, Hampton, Katanning, Lesueur Sandplain, Mardabilla, Merredin, Northern Jarrah Forest, Recherche, Southern Cross, Tallering, Western Mallee.
Local Government Areas (LGAs)
Beverley, Bruce Rock, Coolgardie, Coorow, Corrigin, Cuballing, Cue, Cunderdin, Dalwallinu, Dowerin, Dumbleyung, Dundas, Esperance, Gnowangerup, Goomalling, Jerramungup, Kalgoorlie-Boulder, Kellerberrin, Kondinin, Koorda, Kulin, Lake Grace, Leonora, Menzies, Merredin, Moora, Morawa, Mount Marshall, Mukinbudin, Narembeen, Northam, Northampton, Nungarin, Perenjori, Pingelly, Quairading, Sandstone, Tammin, Toodyay, Trayning, Wagin, Westonia, Williams, Wongan-Ballidu, Wyalkatchem, Yilgarn.