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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.

Scaevola oxyclona F.Muell.
Tangled Fanflower

Reference
Fragm. (Mueller) 10:58-59 (1876)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Divaricate, spiny shrub, 0.1-1.5 m high. Fl. blue-purple, Aug to Dec. Sandy soils, stony loam or clay. Rocky outcrops & low ranges.

Grazyna Paczkowska, Descriptive Catalogue, 21 March 1996
Image

Scientific Description

Stems unribbed. Leaves flat, 7-15 mm long, 3-8 mm wide, Indumentum present, with sparse, simple hairs; margins entire or toothed. Bracteoles present, 2.5-3.5 mm long, hairy, with simple hairs. Pedicel absent (flowers sessile). Calyx lobes present, Calyx length 3.5-4 mm long, hairy, with dense, simple hairs. Corolla blue or mauve, 15-20 mm long, without auricles, not spurred, hairy on the outside, with sparse, simple hairs, hairy on the inside; central lobes 6-9 mm long, with wings; outer lobes 5.3 mm long, wings present on both sides, 0.7-1.2 mm wide. Anthers free. Ovary inferior, not gibbose; style 8-10 mm long, glabrous; indusium single, hairy; ovules one or two. Flowers in August, September, October, November and December. Occurs in the Coolgardie (COO) IBRA Region(s), of the Eremaean (E) Botanical Province.

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

Distribution

IBRA Regions
Coolgardie.
IBRA Subregions
Eastern Goldfield, Mardabilla, Southern Cross.
Local Government Areas (LGAs)
Coolgardie, Dundas.