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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.

Ptilotus aphyllus Benl

Reference
Nuytsia 3:161-165 (1980)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Perennial, herb or shrub, 0.3-0.8 m high, leafless; spike ovoid, or hemispherical, pink, 12-25 mm long, 12-20 mm wide, 4-15 -flowered. Bract 3-4mm long, Bracteole 3-4.5mm long; tepals 6-8 mm long, hairs verticillate, apex entire, attenuate; stamens 5, fertile, ovary hairy; style straight, 2.7-3.1mm long, centrally fixed to ovary. Fl. pink-purple, Mar to May. Red sandy soils. Dunes.

Amanda Spooner, Descriptive Catalogue, 12 May 2008
Image

Scientific Description

Shrubs, stems several, more or less erect, glabrous. Leaves absent, glabrous; basal rosette absent or present; cauline leaves alternate. Spikes pink, ovoid or hemispherical, solitary, with densely arranged flowers. Bracts (3-)3.2-4 mm long, coloured or colourless, hairy, not awned or mucronate, with an obscure midrib. Bracteoles (3-)3.2-4.5 mm long, coloured, hairy, not awned or mucronate, with a prominent midrib. Outer tepals 7.8-8.1 mm long, not entire. Inner tepals 6.8-7.5 mm long, with a basal tuft of hairs on inner face. Style (2.7-)2.8-3(-3.1) mm long, straight, centrally fixed to ovary. Distribution: Eremaean Botanical Region; IBRA regions: Gascoyne, Little Sandy Desert, Pilbara.

R. Davis, 30 April 2019

Distribution

IBRA Regions
Gascoyne, Little Sandy Desert, Pilbara.
IBRA Subregions
Augustus, Chichester, Fortescue, Trainor.
Local Government Areas (LGAs)
East Pilbara, Meekatharra, Wiluna.