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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.

Acacia pyrifolia var. morrisonii Maiden

Reference
J.Proc.Roy.Soc.New S.Wales 51:248 (1917)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Obconic, rigid, erect shrub, to 4.5 m high, bark smooth grey on main stems, upper branches yellow; flower heads globular. Fl. yellow, Jul or Aug. Alluvial sand, coarse red-brown sand, pebbly sand, brown loamy clay, skeletal soil, sandstone. Undulating plains, along rivers and creeks, in creek beds.

Amanda Spooner, Descriptive Catalogue, 24 February 2006

Distribution

IBRA Regions
Carnarvon, Gascoyne, Pilbara.
IBRA Subregions
Augustus, Cape Range, Chichester, Fortescue, Hamersley, Roebourne, Wooramel.
Local Government Areas (LGAs)
Ashburton, Carnarvon, East Pilbara, Karratha, Meekatharra, Port Hedland, Upper Gascoyne.