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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.

Nuytsia
The journal of the Western Australian Herbarium

Miscellaneous new species of Acacia (Fabaceae: Mimosoideae) from south-west Western Australia
MASLIN, B.R.

Six new species endemic to south-west Western Australia are described. Three of the species belong to Acacia Mill. sect. Acacia (formerly sect. Phyllodineae DC.), namely, A. adjutrices Maslin (based on A. insolita subsp. efoliolata Maslin), A. coatesii Maslin and A. thieleana Maslin, one from Acacia sect. Juliflorae (Benth.) Maiden & Betche, namely, A. collegialis Maslin and two from Acacia sect. Plurinerves (Benth.) Maiden & Betche, namely, A. besleyi Maslin and A. fraternalis Maslin. Three of the species have conservation value under Department of Parks and Wildlife Conservation Codes for Western Australian Flora, namely, A. adjutrices (Priority Three), A. besleyi (Priority One) and A. coatesii (Priority One).