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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.

Hakea psilorrhyncha R.M.Barker

Reference
J.Adelaide Bot.Gard. 13: 98-99 (1990)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Erect shrub, 2-3 m high. Fl. brown-yellow, Sep to Oct. Sand or clay.

Amanda Spooner, Descriptive Catalogue, 23 June 2003
Image

Scientific Description

Shrubs, 2-3 m high; branchlets hairy. Leaves alternate, 20-70(-96) mm long, 1.5-3 mm wide, glabrous; lamina terete, entire. Inflorescences axillary, cream; pedicels 6-8 mm long. Perianth 9-13 mm long, glabrous; ovary glabrous; pistil 9-11 mm long, pollen presenter oblique, style glabrous. Follicles 35-50 mm long, 18-25 mm wide, corky tetrahedral projections (on external surfaces of fruit) absent; seed 24-28 mm long (including wing), 8-10 mm wide, the wing continuous. Flowers in September or October. Occurs in the South-west (SW) Botanical Province(s), in the Geraldton Sandplains (GS), Swan Coastal Plain (SWA), Avon Wheatbelt (AW) or Jarrah Forest (JF) IBRA subregion(s).

C. Hollister and K.R. Thiele, 19 January 2024

Distribution

IBRA Regions
Avon Wheatbelt, Geraldton Sandplains, Jarrah Forest, Swan Coastal Plain.
IBRA Subregions
Dandaragan Plateau, Geraldton Hills, Katanning, Lesueur Sandplain, Merredin, Northern Jarrah Forest, Perth.
Local Government Areas (LGAs)
Carnamah, Coorow, Dandaragan, Gingin, Moora, Northampton, Three Springs, Victoria Plains.