Family: Cyperaceae
Lepidosperma laterale
Citation:
R. Br., Prod. Fl. Nov. Holl. 234 (1810).
Synonymy: Lepidosperma lineare Common name: Variable sword-sedge.
Description:
Stems 40-100 cm high, 2-7 mm wide, flat or one side somewhat concave, with very sharp edges; leaves similar.
Panicle narrow, loose, 6-20 cm long; branches erect, the lowest whorl 5-12 cm long; lowest bract much shorter than the panicle; spikelets not clustered, 4-8 mm long, with 1 barren flower below the fertile 1, 2 or rarely 3; glumes 6, rigid, acuminate.
Nut obovoid-pyriform, truncate, long-cuneate to a wide stipe, c. 4 x 2 mm, wrinkled, light-chocolate-brown, shiny; the tip at the base of the style indistinct, white; glumes acuminate; scales distinct, spongy, lanceolate, about a quarter to a third as long as the nut.
Published illustration:
Cunningham et al. (1982) Plants of western New South Wales, p. 168.
Distribution:
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A variable species in at least some parts of its range.
S.Aust.: FR, SL, SE. All States except W.Aust. and the N.T. New Zealand.
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Conservation status:
native
Flowering time: throughout the year.
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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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