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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.

Oncosiphon piluliferum (L.f.) Källersjö
Globe Chamomile

Reference
Bot.J.Linn.Soc. 96:314 (1988)
Conservation Code
Not threatened
Naturalised Status
Alien to Western Australia
Name Status
Current

Erect annual, herb, to 0.7 m high. Fl. yellow, Sep. Variety of soils including sand and gravel. Valleys, near salt lakes, along track edges, in disturbed woodlands & agricultural sites.

Amanda Spooner, Descriptive Catalogue, 10 May 2004
Image

Distribution

IBRA Regions
Avon Wheatbelt, Coolgardie, Geraldton Sandplains, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Katanning, Lesueur Sandplain, Merredin, Southern Cross.
Local Government Areas (LGAs)
Cunderdin, Dalwallinu, Dandaragan, Koorda, Mingenew, Moora, Mount Marshall, Mukinbudin, Northam, Nungarin, Trayning, Westonia.