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Service Notice

The Western Australian Herbarium’s collections management system and census were set to read-only mode on 1 October 2025. Taxonomic updates published since this time are not being reflected in Florabase, herbarium collections, or Western Australia’s taxonomic names census (Nomos). Conservation listings displayed on Florabase may also be out of date. Please refer to DBCA’s Threatened species and communities webpage for the most recent Threatened and Priority Flora List, noting that recent taxonomic updates are similarly not included. Our database migration is moving to a staging phase. We thank you for your patience as we ensure the integrity of our biodiversity data, develop new workflows, and train staff to use the new systems. Please reach out to us if you have any questions or concerns.

The notice period started at 12:00 pm on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Friday, 1 January 2027 +08:00.

Grevillea pectinata R.Br.
Comb-leaved Grevillea

Reference
Prodr. Suppl. 23 (1830)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Spreading, ?lignotuberous shrub, 0.5-2 m high, up to 2.5 m wide. Fl. red/pink & cream, Jun or Sep to Dec or Jan. Sandy or clayey soils over laterite.

Grazyna Paczkowska, Descriptive Catalogue, 11 August 1995
Image

Scientific Description

Shrubs, 1.5-2.5 m high; branchlets hairy, not glaucous. Leaves alternate, 15-60 mm long, 6-20 mm wide, hairy or glabrous, on the adaxial or abaxial surface, the hairs straight; lamina flat, clearly widest above the middle, once divided, pinnately divided or divided only at the apex, shallowly divided or divided to the midrib; lobes 5-20 mm long, 0.5-2 mm wide, the margins recurved or revolute, enclosing the lower surface of the leaf blade, forming a groove either side of the midvein. Inflorescences terminal, red or pink; pedicels 5-8 mm long. Perianth 14-18 mm long; tepals some joined and some free after flower opens, hairy, glandular-hairy; ovary glabrous, stipitate, the stipe 1.5-2.5 mm long; pistil 25-35 mm long, red or pink, pollen presenter lateral or oblique, style glabrous. Follicles glabrous, not viscid, dehiscent, 8-11 mm long. Flowers in January, June, July, August, September, October, November or December. Occurs in the South-west (SW) Botanical Province(s), in the Jarrah Forest (JF), Mallee (MAL) or Esperance Plains (ESP) IBRA subregion(s).

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

Distribution

IBRA Regions
Esperance Plains, Mallee.
IBRA Subregions
Eastern Mallee, Fitzgerald, Recherche, Western Mallee.
IMCRA Regions
WA South Coast.
Local Government Areas (LGAs)
Albany, Esperance, Gnowangerup, Jerramungup, Kent, Kulin, Lake Grace, Ravensthorpe.