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Guichenotia quasicalva C.F.Wilkins

Reference
Austral.Syst.Bot. 16:352-354,Fig.14 (2003)
Conservation Code
Priority Two
Naturalised Status
Native to Western Australia
Name Status
Current

Erect, compact shrub, to 0.5 m high. Fl. blue-purple, Sep to Oct. Sandy clay over laterite. Drainage line.

Amanda Spooner, Descriptive Catalogue, 3 October 1997
Image

Scientific Description

Shrub, with hairy stems. Leaves 10-45 mm long, 1-7 mm wide, not lobed; margins entire; hairy, with stellate hairswith scales absent, Sessile glands absent; stipules present and persistent to older leaves, 5-18 mm long. Perianth of two whorls but the corolla reduced to small scales or tiny lobes at the base of the ovary. Pedicel present, 5-14 mm long; indumentum present, with stellate hairs present, with scales absent. Epicalyx (extra segments or 'bracteoles' immediately below the calyx) present, 2-3 mm long, the lobes free, indumentum present, simple hairs (without tubercle bases) absent, stellate hairs present, gland-tipped hairs absentwith scales absent, Sessile glands absent. Calyx pink or purple, 6-11 mm long, the lobes fused less than half their length, Sessile glands absent, simple hairs (without tubercle bases) absent, stellate hairs present, tubercle-based simple hairs absent, gland-tipped hairs absent, scales absent, Terminal appendages absent, number of ribs present, three. Corolla 0.7-2 mm long, glabrous. Indumentum (outside) Sessile glands absent. Stamens five, free and inserted at the base of the ovary; filaments present, 1.2-1.5 mm long; anthers 2.8-5 mm long, indumentum absent (anthers glabrous). Staminodes absent, appendages absent. Ovary hairs or scales present, simple hairs absent, stellate hairs present, gland-tipped hairs absent; style 1, with a lobed or capitate stigma, 2-5 mm long, with one style branches or lobes, hairy for most of length, wing absent. Flowering time September or October. Distribution Botanical Province South-West, IBRA Bioregion Geraldton Sandplains and Avon Wheatbelt. Conservation Code Priority Two (P2).

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

Distribution

IBRA Regions
Avon Wheatbelt, Geraldton Sandplains.
IBRA Subregions
Geraldton Hills, Lesueur Sandplain, Merredin.
Local Government Areas (LGAs)
Carnamah, Irwin, Mingenew, Northampton, Three Springs.