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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.

Grevillea tenuiloba C.A.Gardner

Reference
J.Roy.Soc.Western Australia 19:81 (1934)
Conservation Code
Priority Three
Naturalised Status
Native to Western Australia
Name Status
Current

Low spreading shrub, 0.4-0.6 m high, up to 3 m wide. Fl. orange-brown, Apr or Jul to Oct. Sand, clay loam. Granite outcrops.

Grazyna Paczkowska, Descriptive Catalogue, 17 August 1995
Image

Scientific Description

Shrubs, 0.5-1 m high; branchlets hairy, not glaucous. Leaves alternate, 15-50 mm long, glabrous; lamina flat, once divided, pinnately divided, divided to the midrib; lobes 5-25 mm long, 0.5-1.5 mm wide, the margins revolute, enclosing the lower surface of the leaf blade, forming a single groove. Inflorescences terminal, orange; pedicels 2-3 mm long. Perianth 10-14 mm long; tepals some joined and some free after flower opens, glabrous; ovary hairy, stipitate, the stipe 0.5-2.5 mm long; pistil 25-30 mm long, orange, pollen presenter oblique, style glabrous. Follicles glandular hairy, not viscid, dehiscent, 11-14 mm long. Flowers in August, September or October. Occurs in the South-west (SW) Botanical Province(s), in the Geraldton Sandplains (GS) or Avon Wheatbelt (AW) IBRA subregion(s). : Conservation code Priority Three (P3).

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

Distribution

IBRA Regions
Avon Wheatbelt.
IBRA Subregions
Merredin.
Local Government Areas (LGAs)
Dalwallinu, Greater Geraldton, Morawa, Wongan-Ballidu.