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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.

Isopogon pruinosus Hislop & Rye subsp. pruinosus

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

Scientific Description

Shrubs; branchlets glabrous, not ribbed, not glaucous. Leaves alternate, 25-85 mm long, 4-17 mm wide, glabrous; lamina flat, clearly widest above the middle, entire. Inflorescences red or pink. Perianth 15-21 mm long, simple-hairy, the hairs appressed, the limb apex hairy all over; pistil 15-20 mm long; pollen presenter not fusiform, hairy, 5-6.2 mm long. Cone with deciduous scales. Flowers in May, July, August or September. Occurs in the South-west (SW) Botanical Province(s), in the Avon Wheatbelt (AW) or Mallee (MAL) IBRA subregion(s).

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

Distribution

IBRA Regions
Avon Wheatbelt, Mallee.
IBRA Subregions
Katanning, Merredin, Western Mallee.
Local Government Areas (LGAs)
Bruce Rock, Corrigin, Kondinin, Kulin, Narembeen, Pingelly, Wickepin.