Family: Convolvulaceae
Cuscuta victoriana
Citation:
Yuncker, Mern. Torrey Bot. Cl. 18:129, fig. 4 (1932).
Synonymy: Cuscuta australis Common name: None
Description:
Stems slender, pale-brown.
Inflorescence axillary, subtended by a concave ovate-triangular acute to barely obtuse bract 1.5-3 mm long; flowers 4- rarely 3-merous, in relatively compact clusters up to 7 mm diam.; pedicels absent or usually shorter than the flowers, rarely exceeding 3 mm; calyx 1-1.5 mm long, lobes unequal, broadly ovate, acute or obtuse, equal to or longer than the tube; corolla 1.5-2 mm long, lobes triangular to triangular-ovate, obtuse to barely acute, more or less angular, equalling or longer than the tube; stamens with filaments 0.5-0.8 mm long, longer than the anthers; infrastaminal scales oblong to orbicular, equalling or shorter than the corolla tube, with very short fimbriae; styles more or less absent, rarely exceeding 0.2 mm, stigmas capitate.
Capsule depressed-globular, 3-4 mm diam., with interstylar opening 0.3-0.6 mm long; seeds 1.3-1.5 mm long.
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Image source: fig. 527C in Jessop J.P. & Toelken H.R. (Ed.) 1986. Flora of South Australia (4th edn).
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Published illustration:
Morley & Toelken (1983) Flowering plants in Australia, fig. 160.
Distribution:
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S.Aust.: NW, LE, GT, FR, EA. N.T.; Qld; N.S.W.; Vic.
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Conservation status:
native
Flowering time: mainly March — May.
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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:
Parasitic on Tribulus, Calotis, Sida and other forbs.
Author:
Not yet available
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