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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. The Herbarium team, working with the Biodiversity Information Office, now have the Nomos-hosted WACensus in production, and we will begin to update the flora and fungi for WA within the system soon. The Specify project team continues to test and streamline the new collections management system, and we expect this to be online in October. 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 Thursday, 1 October 2026 +08:00.

Isopogon spathulatus R.Br.

Reference
Suppl.Prodr.Fl.Nov.Holl. 8-9 (1830)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Scientific Description

Shrubs, 0.5-1.5 m high. Leaves alternate, 9-35 mm long, 2-9 mm wide, glabrous; lamina flat, clearly widest above the middle, entire, the margins flat. Inflorescences not viscid, white or pink. Perianth 10-15 mm long, hairy, the limb apex hairy at the apex only; pistil 10-16 mm long; pollen presenter fusiform, hairy. Follicles not viscid. Cone with deciduous scales, 8-10 mm long. Flowers in May, June, July, August, September, October, November or December. Occurs in the South-west (SW) Botanical Province(s), in the Avon Wheatbelt (AW), Jarrah Forest (JF), Mallee (MAL) or Esperance Plains (ESP) IBRA subregion(s).

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

Distribution

IBRA Regions
Avon Wheatbelt, Esperance Plains, Jarrah Forest, Mallee.
IBRA Subregions
Eastern Mallee, Fitzgerald, Katanning, Northern Jarrah Forest, Recherche, Southern Jarrah Forest, Western Mallee.
IMCRA Regions
WA South Coast.
Local Government Areas (LGAs)
Albany, Armadale, Boddington, Broomehill-Tambellup, Collie, Cranbrook, Donnybrook-Balingup, Dumbleyung, Esperance, Gnowangerup, Jerramungup, Kent, Kojonup, Lake Grace, Narrogin, Plantagenet, Ravensthorpe, Wagin, West Arthur, Woodanilling.