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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. The project team is now conducting testing of the migrated data, and a further update will be provided by the end of the financial year (1 July). 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 Wednesday, 1 July 2026 +08:00.

Dactyloctenium aegyptium (L.) Willd.
Coast Button Grass

Reference
Enum.Pl. 1029-1030 (1809)
Conservation Code
Not threatened
Naturalised Status
Alien to Western Australia
Name Status
Current

Decumbent annual, grass-like or herb, 0.1-0.4 m high. Fl. green, Mar or Jul or Sep. Red sand, brown loam, alluvium.

Grazyna Paczkowska, Descriptive Catalogue, 4 November 1993

Distribution

IBRA Regions
Dampierland, Darwin Coastal, Indian Tropical Islands, Northern Kimberley, Victoria Bonaparte.
IBRA Subregions
Fitzroy Trough, Keep, Mitchell, Pindanland.
IMCRA Regions
Kimberley, Pilbara (nearshore).
Local Government Areas (LGAs)
Broome, Christmas Island, Cocos Islands, Derby-West Kimberley, Port Hedland, Wyndham-East Kimberley.