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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.

Rhagodia eremaea Paul G.Wilson
Thorny Saltbush

Reference
Nuytsia 4:232-234 (1983)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Rounded, straggly shrub, 0.6-2 m high. Fl. cream-green, Feb or May or Jul. Sand, clayey or sandy loam, often stony soils. Rocky hillsides, coastal areas over limestone, along rivers & creeks.

Grazyna Paczkowska, Descriptive Catalogue, 18 October 1995
Image

Distribution

IBRA Regions
Avon Wheatbelt, Carnarvon, Central Ranges, Coolgardie, Dampierland, Gascoyne, Geraldton Sandplains, Gibson Desert, Great Sandy Desert, Great Victoria Desert, Little Sandy Desert, Murchison, Ord Victoria Plain, Pilbara, Tanami, Yalgoo.
IBRA Subregions
Ashburton, Augustus, Cape Range, Carnegie, Central, Chichester, Eastern Goldfield, Eastern Murchison, Fortescue, Geraldton Hills, Hamersley, Lateritic Plain, Mackay, Mann-Musgrave Block, Merredin, Pindanland, Purnululu, Roebourne, Rudall, Shield, South Kimberley Interzone, Tallering, Tanami Desert, Trainor, Western Murchison, Wooramel.
IMCRA Regions
Pilbara (nearshore), Pilbara (offshore), Shark Bay.
Local Government Areas (LGAs)
Ashburton, Broome, Carnarvon, Cue, East Pilbara, Exmouth, Halls Creek, Kalgoorlie-Boulder, Karratha, Laverton, Leonora, Meekatharra, Menzies, Murchison, Ngaanyatjarraku, Northampton, Perenjori, Port Hedland, Sandstone, Shark Bay, Upper Gascoyne, Wiluna, Yalgoo.