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.

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Myriophyllum costatum Orchard

Reference: Brunonia 8:245-247 (1985)
Conservation Code: Priority Two
Naturalised Status: Native to Western Australia
Name Status: Current

Aquatic annual, herb, 0.08-0.09 m high. Fl. red, Aug. Billabongs.

Distribution

IBRA Regions: Central Kimberley, Northern Kimberley.
IBRA Subregions: Berkeley, Mitchell, Pentecost.
Local Government Areas (LGAs): Wyndham-East Kimberley.