Thryptomene

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Thryptomene
Thryptomene saxicola white flower form.jpg
Thryptomene saxicola (white flower form)
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Myrtaceae
Subfamily: Myrtoideae
Tribe: Chamelaucieae
Genus: Thryptomene
Endl. [1]
Synonyms [1]
  • Astraea Schauer nom. illeg., nom. superfl.
  • Bucheria Heynh. nom. illeg., nom. superfl.
  • Gomphotis Raf. nom. rej.
  • ParyphanthaSchauer
  • Thryptomene sect. Astraea Stapf
  • Thryptomene sect. Euthryptomene Kuntze nom. inval.
  • Thryptomene sect. Paryphantha(Schauer) Kuntze
  • Thryptomene sect. Paryphantha(Schauer) Stapf isonym
Thryptomene denticulata Thryptomene denticulata flowers 01.jpg
Thryptomene denticulata

Thryptomene is a genus of flowering plants in the family Myrtaceae and is endemic to Australia. Plants in the genus Thryptomene are shrubs with small leaves arranged in opposite pairs and white or pink flowers. About forty-seven species of Thryptomene, occurring in all Australian states and the Northern Territory, have been formally described.

Contents

Description

Plants in the genus Thryptomene are erect, slender shrubs typically growing to a height of 0.5–2.5 m (1 ft 8 in–8 ft 2 in) with small leaves arranged in opposite pairs with oil glands especially visible on the lower surface. The flowers are usually arranged singly or in pairs in leaf axils, and usually have five sepals, five white or pink petals and five, rarely ten or fifteen stamens. The fruit is a nut usually containing a single seed. [2] [3] [4]

Taxonomy

The genus Thryptomene was first formally described in 1838 by Stephan Ladislaus Endlicher in Stirpium Australasicarum Herbarii Hugeliani Decades Tres, published in the journal Annalen des Wiener Museums der Naturgeschichte and the first species described was Thryptomene australis . [5] [6] The name Thryptomene means "made small". [7]

Species list

The following is a list of Thrypomene species accepted by the Australian Plant Census as of April 2021: [8]

Use in horticulture

Thryptomene saxicola has been cultivated for many years as a hardy garden plant and along with T. calycina is popular in the cut-flower trade. [9]

Related Research Articles

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<i>Prostanthera</i> Genus of plants

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<i>Kunzea</i> Genus of flowering plants

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<i>Dampiera</i> Genus of flowering plants

Dampiera is a genus of about 70 species of flowering plants in the family Goodeniaceae, all of which are endemic to Australia. Plants in the genus Dampiera are subshrubs or herbs with sessile leaves, flowers with five small sepals and blue, violet or pink, rarely white, two-lipped flowers.

<i>Jacksonia</i> (plant) Genus of legumes

Jacksonia is a genus of about forty, mostly leafless broom-like shrubs or small trees in the flowering plant family Fabaceae. The genus is endemic to Australia and species occur in a range of habitats in all Australian states except South Australia.

<i>Phebalium</i> Genus of shrubs

Phebalium is a genus of thirty species of shrubs or small trees in the family Rutaceae and is endemic to Australia. The leaves are arranged alternately, simple and often warty, the flowers arranged singly or in umbels on the ends of branchlets or in leaf axils, usually with five sepals, five petals and ten stamens. There are about thirty species and they are found in all Australian states but not in the Northern Territory.

<i>Micromyrtus</i> Genus of shrubs

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<i>Bossiaea</i> Genus of legumes

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<i>Trachymene</i> Genus of plants

Trachymene is a genus of herbs in the family Araliaceae. The species are native to Australia, Malesia, New Caledonia and Fiji.

<i>Daviesia</i> Genus of plants

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<i>Spyridium</i> Genus of flowering plants

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<i>Rulingia</i> Genus of flowering plants

Rulingia is a genus of flowering plants native to Australia and Madagascar. In 2011, all species were transferred to Commersonia with the exception of Rulingia cuneata, R. loxophylla, R.luteiflora and R. procumbens which have been transferred to the new genus Androcalva.

Chamelaucieae Tribe of flowering plants

Chamelaucieae is a tribe of flowering plants within the family Myrtaceae, mostly from Australia, with a few species in New Caledonia and south-east Asia.

<i>Grevillea integrifolia</i> Species of shrub in the family Proteaceae endemic to Western Australia

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<i>Aluta</i> Genus of flowering plants

Aluta is a genus of small shrubs in the family Myrtaceae. Species occur in Western Australia, South Australia and the Northern Territory. When the genus was erected in 2000, three species were transferred from the genus Thryptomene.

<i>Rinzia</i> Genus of flowering plants

Rinzia is a genus of flowering plants in the family Myrtaceae. The genus was first formally described in 1843 and reinstated and revised in 1986. The entire genus is endemic to Western Australia.

<i>Thryptomene australis</i> Species of flowering plant

Thryptomene australis, commonly known as hook-leaf thryptomene, is a species of flowering plant in the family Myrtaceae and is endemic to the south-west of Western Australia. It is an erect, bushy and spreading shrub with upward-pointing leaves with the tip curving outwards, and flowers with white petals arranged spike-like near the ends of the branchlets.

<i>Conospermum huegelii</i> Species of Australian shrub in the family Proteaceae

Conospermum huegelii, commonly known as the slender smokebush, is a plant endemic to Western Australia.

<i>Dicrastylis corymbosa</i> Species of flowering plant

Dicrastylis corymbosa is a species of plant within the genus, Dicrastylis, in the family Lamiaceae. It is endemic to Western Australia.

References

  1. 1 2 "Thryptomene". Australian Plant Census. Retrieved 23 April 2021.
  2. "Thryptomene". State Herbarium of South Australia. Retrieved 23 April 2021.
  3. Wilson, Paul G. "Genus Thryptomene". Royal Botanic Gardens Sydney. Retrieved 23 April 2021.
  4. Jeanes, Jeff A. "Thryptomene". Royal Botanic Gardens Victoria. Retrieved 23 April 2021.
  5. "Thryptomene". APNI. Retrieved 23 April 2021.
  6. Endlicher, Stephan (1838). "Stirpium Australasicarum Herbarii Hugeliani Decades Tres". Annalen des Wiener Museums der Naturgeschichte. 2: 192. Retrieved 23 April 2021.
  7. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 118. ISBN   9780958034180.
  8. "Thryptomene". Australian Plant Census. Retrieved 23 April 2021.
  9. "Thryptomene saxicola". Australian Native Plants Society (Australia_. Retrieved 23 April 2021.