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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.

Grevillea calcicola A.S.George

Reference
J.Roy.Soc.Western Australia 50:97 (1967)
Conservation Code
Priority Three
Naturalised Status
Native to Western Australia
Name Status
Current

Small straggly tree or shrub (several-stemmed), to 4 m high. Fl. cream-white, May or Jul to Aug. Limestone hilltops.

Grazyna Paczkowska, Descriptive Catalogue, 4 August 1995

Scientific Description

Shrubs, 2-4 m high; branchlets hairy, not glaucous. Leaves alternate, 80-150 mm long, hairy, on the abaxial surface, the hairs straight; lamina flat, once divided, pinnately divided, divided to the midrib; lobes 65-110 mm long, 1.5-2 mm wide, the margins revolute, enclosing the lower surface of the leaf blade, forming a groove either side of the midvein. Inflorescences terminal, white or cream; pedicels 1.5-3 mm long. Perianth 4-6 mm long; tepals all free after flower opens, glabrous; ovary glabrous, stipitate, the stipe 1-2 mm long; pistil 10-12 mm long, white or cream, pollen presenter lateral, style glabrous. Follicles viscid, dehiscent, 21-27 mm long. Flowers in May, June, July or August. Occurs in the Eremaean (ER) Botanical Province(s), in the Carnarvon (CAR) IBRA subregion(s). : Conservation code Priority Three (P3).

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

Distribution

IBRA Regions
Carnarvon.
IBRA Subregions
Cape Range.
Local Government Areas (LGAs)
Exmouth.