Thysanotus pauciflorus

Thysanotus pauciflorus
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Asparagaceae
Subfamily: Lomandroideae
Genus: Thysanotus
Species:
T. pauciflorus
Binomial name
Thysanotus pauciflorus
Synonyms[1]
  • Chlamysporum pauciflorum Steud. nom. inval., pro syn.
  • Chlamysporum pauciflorum (R.Br.) Kuntze

Thysanotus pauciflorus, commonly known as few flowered fringe lily,[2] is a species of flowering plant in the Asparagaceae family, and is endemic to southern parts of Western Australia. It is a tufted perennial herb, with linear, flat leaves, and usually a single umbel of two to four purple flowers with lance-shaped sepals, elliptic, fringed petals and three stamens.

Description

Thysanotus pauciflorus is a tufted perennial herb with a small rootstock enclosed by old leaf bases. Its five to seven leaves are linear, glabrous, 50–70 mm (2.0–2.8 in) long and 2–3 mm (0.079–0.118 in) wide. The flowers are usually borne in a single umbel with two to four purple flowers on a flowering stem about equal to the leaves and often low lying. Each flower is on a pedicel 5–8 mm (0.20–0.31 in) long. The perianth segments are about 11 mm (0.43 in) long, the sepals lance-shaped, 3–4 mm (0.12–0.16 in) wide. The petals are elliptic, 6–8 mm (0.24–0.31 in) wide, with a fringe about 2–3 mm (0.079–0.118 in) long. There are three stamens, the anthers about 3 mm (0.12 in) long and slightly curved. Flowering occurs from July to October, and the seeds are cylindrical, 2 mm (0.079 in) long and 1 mm (0.039 in) in diameter with a stalked, pale straw-coloured aril.[2][3]

Taxonomy

Thysanotus pauciflorus was first formally described in 1810 by Robert Brown in his Prodromus Florae Novae Hollandiae.[4][5] The specific epithet (pauciflorus) means 'few-flowered'.[6]

Distribution and habitat

Few-flowered fringe lily grows in flats and dunes in sand in mallee eucalypt vegetation and low scrub in near coastal regions of the south coast of Western Australia, from the southern slopes of the Stirling Range to near Hopetoun in the Esperance Plains, Hampton and Mallee bioregions.[2][3]

Conservation status

Thysanotus multiflorus is listed as "not threatened" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions.[2]

References

  1. ^ a b "Thysanotus pauciflorus". Australian Plant Census. Retrieved 18 January 2026.
  2. ^ a b c d "Thysanotus pauciflorus". FloraBase. Western Australian Government Department of Biodiversity, Conservation and Attractions.
  3. ^ a b Brittan, Norman H. "Thysanotus pauciflorus". Flora of Australia. Australian Biological Resources Study, Department of Climate Change, Energy, the Environment and Water: Canberra. Retrieved 18 January 2026.
  4. ^ "Thysanotus pauciflorus". Australian Plant Name Index. Retrieved 18 January 2026.
  5. ^ Brown, Robert (1810). Prodromus Florae Novae Hollandiae. London. p. 285. Retrieved 18 January 2026.
  6. ^ George, Alex S.; Sharr, Francis A. (2023). Western Australian Plant Names and Their Meanings - A Glossary (fifth ed.). Kardinya: Four Gables Press. p. 281. ISBN 9780645629538.