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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 Herbarium team, working with the Biodiversity Information Office, now have the Nomos-hosted WACensus in production, and we will begin to update the flora and fungi for WA within the system soon. The Specify project team continues to test and streamline the new collections management system, and we expect this to be online in October. 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 Thursday, 1 October 2026 +08:00.

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Ptilotus chortophytus (Diels) Schinz

Reference
Engler & Prantl, Nat.Pflanzenfam. [Engler & Prantl] Ed.2, 16c:57 (1934)
Conservation Code
Priority One
Naturalised Status
Native to Western Australia
Name Status
Current

Scientific Description

Perennial herbs, stems several, more or less prostrate, glabrescent, with nodose hairs. Leaves present, 4-35 mm long, 1-5 mm wide, glabrous; basal rosette present; cauline leaves alternate. Spikes green or yellow, ovoid or cylindrical, solitary, with densely arranged flowers. Bracts 3.2-6 mm long, coloured or colourless, glabrous or hairy, awned or mucronate, with a prominent midrib. Bracteoles 3-5 mm long, colourless, hairy, awned or mucronate, with a prominent midrib. Outer tepals 6.7-7.6 mm long, entire or not entire. Inner tepals 6.2-7.2 mm long, with a basal tuft of hairs on inner face. Style (4-)4.5-5 mm long, sigmoid, obliquely fixed to ovary. Distribution: South West and Eremaean Botanical Region; IBRA regions: Murchison.

R. Davis, 30 April 2019

Distribution

IBRA Regions
Geraldton Sandplains.
IBRA Subregions
Geraldton Hills.
Local Government Areas (LGAs)
Northampton.