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Service Notice

The Western Australian Herbarium’s collections management system and census were set to read-only mode on 1 October 2025. Taxonomic updates published since this time are not being reflected in Florabase, herbarium collections, or Western Australia’s taxonomic names census (Nomos). Conservation listings displayed on Florabase may also be out of date. Please refer to DBCA’s Threatened species and communities webpage for the most recent Threatened and Priority Flora List, noting that recent taxonomic updates are similarly not included. Our database migration is moving to a staging phase. We thank you for your patience as we ensure the integrity of our biodiversity data, develop new workflows, and train staff to use the new systems. Please reach out to us if you have any questions or concerns.

The notice period started at 12:00 pm on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Friday, 1 January 2027 +08:00.

Grewia breviflora Benth.

Reference
Fl.Austral. 1:270-271 (1863)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Shrub or tree, 0.4-9 m high. Fl. yellow-orange-green, Nov to Dec or Jan to Feb. Sandy soils, basalt. Often behind coastal dunes or edges of vine thickets.

Grazyna Paczkowska, Descriptive Catalogue, 17 September 1996
Image

Scientific Description

Shrub or tree, with glabrous stems. Leaves 45-110 mm long, 20-60 mm wide, not lobed; margins serrate; hairs and scales absent (leaves quite glabrous); stipules present but early deciduous (only visible on youngest leaves). Perianth clearly of two whorls (calyx and corolla), the corolla obvious and prominent. Pedicel present, 3.2-10 mm long; indumentum present, with absent, with stellate hairs present, with gland tipped hairs absent, with scales absent. Epicalyx (extra segments or 'bracteoles' immediately below the calyx) present or absent. Calyx green, 4 mm long, the lobes free, Sessile glands absent, stellate hairs present, scales absent, Terminal appendages absent, number of ribs absent. Corolla yellow, orange or green, 2.7 mm long, glabrous, scales absent. Indumentum (outside) Sessile glands absent. Stamens many, free and inserted at the base of the ovary; filaments present, 1.7 mm long; anthers 0.4 mm long, indumentum absent (anthers glabrous). Staminodes present or absent, appendages absent. Ovary hairs or scales present, simple hairs present, stellate hairs absent; style 1, with a lobed or capitate stigma, 2 mm long, with one style branches or lobes, mostly glabrous, wing absent. Fruits indehiscent and not splitting into sections (drupes), length-width ratio more or less as long as wide, hairs and scales absent, Sessile glands absent; apex rounded; prickles absent (except perhaps a terminal awn); terminal awns or spines present; calyx deciduous before maturity, not accrescent; seeds per loculus 2-4. Flowering time January, November or December. Distribution Botanical Province Northern, IBRA Bioregion North Kimberley, Victoria Bonaparte, Central Kimberley and Dampierland.

C. Hollister and K.R. Thiele, 11 August 2023

Distribution

IBRA Regions
Central Kimberley, Dampierland, Northern Kimberley, Victoria Bonaparte.
IBRA Subregions
Berkeley, Fitzroy Trough, Hart, Keep, Mitchell, Pindanland.
IMCRA Regions
Canning, Kimberley, King Sound.
Local Government Areas (LGAs)
Broome, Derby-West Kimberley, Halls Creek, Wyndham-East Kimberley.