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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.

Dampiera deltoidea Rajput & Carolin

Reference
Telopea 3:209 (1988)
Conservation Code
Priority Four
Naturalised Status
Native to Western Australia
Name Status
Current

Erect perennial, herb, 0.12-0.4 m high. Fl. blue, Sep to Nov. Sand, sandy clay, loam. Sandplains, around quartzite rocks.

Grazyna Paczkowska, Descriptive Catalogue, 6 March 1996
Image

Scientific Description

Stems unribbed. Leaves flat, 10-20 mm long, 5-6 mm wide, Indumentum absent (leaves glabrous); margins entire. Bracteoles present, hairy, with simple hairs. Pedicel pedicellate, Pedicel length the pedicels 2.5-4 mm long, Indumentum present, Hair type with simple hairs. Calyx lobes present, Calyx length 0-0.4 mm long, hairy, with dense, simple hairs. Corolla blue or purple, 9-15 mm long, auriculate, not spurred, hairy on the outside, with dense, simple hairs, glabrous on the inside; central lobes 3-6 mm long, with wings; outer lobes 6.5-11 mm long, wing present on both sides and clearly unequal, 0.6-0.8 mm wide on the narrower side, 2-2.5 mm wide on the broader side. Anthers connate. Ovary inferior, gibbous; style 4-5 mm long, glabrous; indusium single, glabrous; ovules one or two. Flowers in September, October and November. Occurs in the Esperance Plains (ESP) IBRA Region(s), of the South West (SW) Botanical Province. Conservation Code: Conservation code Priority Four (P4).

C. Hollister and K.R. Thiele, 2 August 2023

Distribution

IBRA Regions
Esperance Plains.
IBRA Subregions
Fitzgerald, Recherche.
IMCRA Regions
WA South Coast.
Local Government Areas (LGAs)
Jerramungup, Ravensthorpe.