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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.

Lechenaultia formosa subsp. Wheatbelt (R.J. Cranfield 4718)

Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Prostrate, woody shrub, to 0.1 m high. Fl. red, Jul to Oct. Sandy soils, gravel, laterite, granite. Outcrops, gullies, flat areas, ditches.

Amanda Spooner, Descriptive Catalogue, 8 February 2000

Scientific Description

Stems unribbed. Leaves compressed, 5-15 mm long, 0.3-0.5 mm wide, Indumentum absent (leaves glabrous); margins entire. Bracteoles absent. Pedicel pedicellate, Pedicel length the pedicels 6-10 mm long, glabrous. Calyx lobes present, Calyx length 6-8 mm long, glabrous. Corolla red, 20-25 mm long, without auricles, not spurred, glabrous on the outside, glabrous on the inside; central lobes 8.5-10 mm long, with wings; outer lobes 9-10 mm long, wing present on both sides and clearly unequal, 0.5-1.7 mm wide on the narrower side, 1-5 mm wide on the broader side. Anthers free. Ovary inferior, not gibbose; style 12-17 mm long, glabrous; indusium single, hairy; ovules more than two. Flowers in July, August, September and October. Occurs in the Geraldton Sandplains (GS), Jarrah Forest (JF) and Mallee (MAL) IBRA Region(s), of the South West (SW) Botanical Province.

C. Hollister and K.R. Thiele, 2 August 2023

Distribution

IBRA Regions
Avon Wheatbelt, Geraldton Sandplains, Jarrah Forest, Mallee.
IBRA Subregions
Geraldton Hills, Katanning, Lesueur Sandplain, Merredin, Northern Jarrah Forest, Southern Jarrah Forest, Western Mallee.
Local Government Areas (LGAs)
Armadale, Beverley, Brookton, Broomehill-Tambellup, Carnamah, Coorow, Cranbrook, Cuballing, Cunderdin, Dandaragan, Gnowangerup, Greater Geraldton, Katanning, Kojonup, Narrogin, Northam, Wagin, York.