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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. Due to the rapidly approaching holiday season and associated agency and facility soft closures, along with the substantial work involved in data mapping, cleaning, and verification, the migration to the new collection management software is not expected to occur before 1 March 2026, when a further update will be provided. 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 Monday, 2 March 2026 +08:00.

Stylidium nungarinense S.Moore
Nungarin Triggerplant

Reference
J.Linn.Soc.,Bot. 45:183 (1920)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Caespitose perennial, herb, 0.12-0.47 m high, Leaves tufted, narrowly oblanceolate to oblanceolate, 10-35 cm long, (1-) 2-8 mm wide, apex acute to mucronate, margin involute, glabrous. Membraneous scale leaves present at base of mature leaves. Scape glandular throughout. Inflorescence paniculate. Fl. white, Sep to Oct. Sandy clay or loamy sand, laterite. Hillslopes and breakaways. Mallee woodland, Allocasuarina shrubland.

Amanda Spooner, Descriptive Catalogue, 27 June 2006

Distribution

IBRA Regions
Avon Wheatbelt, Coolgardie, Mallee.
IBRA Subregions
Katanning, Merredin, Southern Cross, Western Mallee.
Local Government Areas (LGAs)
Dalwallinu, Kellerberrin, Kondinin, Kulin, Lake Grace, Merredin, Mount Marshall, Mukinbudin, Narembeen, Perenjori, Wongan-Ballidu, Yilgarn.