Family: Asteraceae
Calotis latiuscula
Citation:
F. Muell. & Tate, Trans. R. Soc. S. Aust. 13:107 (1890).
Synonymy: Not Applicable Common name: Leafy burr-daisy.
Description:
Perennial herb 10-40 cm high; stems erect, branched, strigosehirsute, becoming woody at the base only; radical leaves petiolate, oblanceolate, 3-7 cm long, 7-18 mm wide, coarsely serrate; cauline leaves sessile, oblanceolate to cuneate, 2-6 cm long, 2-12 mm wide, acute, entire to shallowly dentate, subamplexicaul at the base, strigose to scabrous.
Capitula in loose leafy terminal cymes of 4-30, c. 1.5 cm diam.; receptacle conical, c. 1.5 mm diam., with acute scales; involucral bracts 15-18, linear, acuminate, 2.5-3.7 mm long, pubescent; ray florets 10-21, 2- or 3-seriate; ligules oblong, c. 4.5 mm long, yellow.
Achenes c. 2 mm long, smooth, glabrous, wingless but with prominent marginal ridges; pappus of 6-10 awns, rigid, laterally spreading or twisted, unequal, 1-3 mm long, distally barbed; apex of fruit projecting as an obtuse hairy cone between the awns; disk florets sterile.
Published illustration:
Cunningham et al. (1982) Plants of western New South Wales, p. 655.
Distribution:
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S.Aust.: NW, LE, GT, FR, EA, MU. W.Aust.; N.T.; Qld; N.S.W.
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Conservation status:
native
Flowering time: May — Oct.
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SA Distribution Map based
on current data relating to
specimens held in the
State Herbarium of South Australia
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Biology:
No text
Author:
Not yet available
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