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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not reflected in Florabase, herbarium collections, or in the census. We are hoping to be able to reinstate services around December 15; we will provide an update at that time.

The notice period started at 9:00 am on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Monday, 15 December 2025 +08:00.

Myriophyllum trachycarpum F.Muell.

Reference
Fragm. (Mueller) 2:87 (1860)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Aquatic annual or perennial, herb, stems to 0.6 m long. Fl. red-brown, Apr to Jun. Mud. Near edges of pools & lakes, in slow-flowing streams.

Grazyna Paczkowska, Descriptive Catalogue, 27 February 1996

Distribution

IBRA Regions
Northern Kimberley, Victoria Bonaparte.
IBRA Subregions
Keep, Mitchell.
Local Government Areas (LGAs)
Derby-West Kimberley, Wyndham-East Kimberley.