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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.

Halophila australis Doty & B.C.Stone

Reference
Brittonia 18:306,Fig.2 (1966)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Rhizomatous, dioecious, submerged, marine perennial, herb. Fl. Oct to Dec or Jan. Sheltered waters, from low tide mark to 23 m deep.

Grazyna Paczkowska, Descriptive Catalogue, 9 August 1994

Distribution

IBRA Regions
Esperance Plains, Geraldton Sandplains, Warren.
IBRA Subregions
Fitzgerald, Geraldton Hills, Recherche, Warren.
IMCRA Regions
Eucla, Leeuwin-Naturaliste, WA South Coast.
Local Government Areas (LGAs)
Albany, Esperance, Jerramungup, Northampton, Ravensthorpe, Rockingham.