- Reference
- Austral.Syst.Bot. 24:316 (2011)
- Conservation Code
- Not threatened
- Naturalised Status
- Native to Western Australia
- Name Status
- Current
Scientific Description
Shrub, with hairy stems. Leaves 15-45 mm long, 9-20 mm wide, not lobed; margins crenate or dentate; hairy, with stellate hairswith scales absent, Sessile glands absent; 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, 3-4 mm long; indumentum present, with stellate hairs present, with scales absent. Epicalyx (extra segments or 'bracteoles' immediately below the calyx) absentwith scales absent. Calyx cream or white, 3-4 mm long, the lobes fused less than half their length, Sessile glands absent, stellate hairs present, scales absent, Terminal appendages absent, number of ribs absent. Corolla yellow, 2.6-3.8 mm long, glabrous. Indumentum (outside) Sessile glands absent. Stamens five, free and inserted at the base of the ovary; filaments present, 0.8-1 mm long; anthers 0.4-0.6 mm long, indumentum absent (anthers glabrous). Staminodes present, appendages absent. Ovary hairs and scales absent (ovary quite glabrous); styles several, free and separate, arising from the summit of the ovary, 0.6-1.3 mm long, with four or five style branches or lobes, mostly glabrous, wing absent. Flowering time January, February, March, April, May, June, July, August, September, October, November or December. Distribution Botanical Province Northern or Eremaean, IBRA Bioregion Great Sandy Desert, Pilbara, Gascoyne, Little Sandy Desert, Gibson Desert, Central Ranges, Murchison, Great Victorian Desert and Dampierland.
Distribution
- IBRA Regions
- Central Ranges, Dampierland, Gascoyne, Gibson Desert, Great Sandy Desert, Great Victoria Desert, Little Sandy Desert, Murchison, Pilbara, Tanami.
- IBRA Subregions
- Carnegie, Central, Chichester, Dune Field, Eastern Murchison, Hamersley, Lateritic Plain, Mackay, Mann-Musgrave Block, McLarty, Pindanland, Rudall, Shield, Tanami Desert, Trainor.
- Local Government Areas (LGAs)
- Ashburton, Broome, East Pilbara, Halls Creek, Laverton, Leonora, Meekatharra, Menzies, Ngaanyatjarraku, Sandstone, Wiluna.