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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

Circumscription of Chamelaucium (Myrtaceae: Chamelaucieae), with validation of six species names and two new combinations
MARCHANT, N.G.

An updated description of the genus Chamelaucium Desf. compiled from all currently recognised formal and informal taxa is presented to establish the status of Chamelaucium at generic level within the Myrtaceae, tribe Chamelaucieae. Descriptions are provided for C. erythrochlorum N.G.Marchant, C. floriferum N.G.Marchant, and its two subspecies, C. lullfitzii N.G.Marchant, C. orarium N.G.Marchant, C. roycei N.G.Marchant, and C. xanthocladum N.G.Marchant. New combinations are made and descriptions provided for C. forrestii (F.Muell.) N.G.Marchant, and C. repens (A.S.George) N.G.Marchant. Precise localities for all taxa have been withheld for conservation reasons.