Family: Asteraceae
Helipterum anthemoides
Citation:
DC., Prod. 6:216 (1838).
Synonymy: Helichrysum anthemoides Sieber ex Sprengel, Syst. Veg. 3:484 (1826).
Common name: Chamomile sunray.
Description:
Perennial herb 20-40 cm high, with a short woody rootstock; stems numerous, erect, simple, light-brown, glabrous; leaves alternate, narrow-linear to subulate, subamplexicaul, acute, 5-15 mm long, c. 1 mm wide, glabrous, pitted in dried material.
Capitulum solitary on a peduncle 1-2 cm long, hardly distinguishable from the stem, with shorter leaves; involucre hemispherical, becoming radiate, 10-14mm long, 4- or 5-seriate, glabrous; outer bracts broad-ovate, sessile, scarious, brown; inner bracts with oblong cartilaginous claws and white oblong-elliptic obtuse spreading laminae 6-8 mm long; receptacle flat; florets 30-40.
Achenes obovoid, c. 3 mm long, white-sericeous; pappus bristles 13-20, free, c. 4 mm long, evenly plumose from the base, persistent.
Distribution:
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Qld; N.S.W.; Vic.; Tas.
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Conservation status:
native
Flowering time: Oct. — Nov.
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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:
Nineteenth century collections have been seen from Belair, and have been reported from "near Adelaide", "between Bethany and Lyndoch Valley" and "Mt Remarkable"; no recent collections
Author:
Not yet available
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