Hovea

Hovea is a genus of about forty species of flowering plants in the family Fabaceae, and is endemic to Australia. Plants in this genus are sub-shrubs, shrubs or small trees with simple leaves and purple, blue or mauve flowers with a white centre. The fruit is a pod containing brown to blackish seeds. Species of Hovea occur in all Australian states, the Australian Capital Territory and the Northern Territory.

This article is about the legume genus. For the suburb of Perth, see Hovea, Western Australia.

Hovea
Hovea acanthoclada
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Tribe: Brongniartieae
Genus: Hovea
R.Br.[1]
Species

See text.

Range of Hovea[2]
Synonyms[1]
Hovea linearis
Hovea pannosa

Description

Plants in the genus Hovea are sub-shrubs, shrubs or sometimes small trees. The leaves are arranged alternately and are simple, usually with stipules at the base and sometimes with prickly edges. The flowers are arranged in leaf axils with bracts, and two bracteoles at the base of the sepals. The upper two sepal lobes are usually joined to form a broad "lip". The petals are purple, blue or mauve, rarely white, and the standard petal is circular to oblate, longer than the wings and keel. The ten stamens are joined into a sheath open on the upper side, and differ in length. There are usually only two ovules in the ovary and the fruit is a spherical to oval pod. The seeds are usually 4–6 mm (0.16–0.24 in) long and brown to black with an aril.[3][4][5][6]

Taxonomy

The genus Hovea was first formally described in 1812 by Robert Brown in Aiton's Hortus Kewensis, and the first species he described were H. linearis and H. longifolia.[7][8] The genus name honours the Polish botanist and plant collector, Anton Pantaleon Hove.[9]

Distribution

Species of Hovea occur in all states and mainland territories of Australia.[3][4][5][6][10]

Species list

The following is a list of species of Hovea accepted by the Australian Plant Census as at June 2021:[11]

References
  1. "Hovea". Australian Plant Census. Retrieved 27 June 2021.
  2. Thompson IR, Ladiges PY, Ross JH (2001). "Phylogenetic studies of the tribe Brongniartieae (Fabaceae) using nuclear DNA (ITS-1) and morphological data". Syst Bot. 26 (3): 557–570. doi:10.1043/0363-6445-26.3.557 (inactive 1 August 2023). JSTOR 3093981.{{cite journal}}: CS1 maint: DOI inactive as of August 2023 (link)
  3. "Genus Hovea". Royal Botanic Garden Sydney. Retrieved 27 June 2021.
  4. "Hovea Sm". FloraBase. Western Australian Government Department of Biodiversity, Conservation and Attractions.
  5. "Hovea". State Herbarium of South Australia. Retrieved 27 June 2021.
  6. Ross, James H. "Hovea". Royal Botanic Gardens Victoria. Retrieved 27 June 2021.
  7. "Hovea". Australian Plant Name Index. Retrieved 27 June 2021.
  8. Brown, Robert (1812). Aiton, William (ed.). Hortus Kewensis. Vol. 4. London: Longman, Hurst, Rees, Orme and Brown. p. 275. Retrieved 27 June 2021.
  9. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 86. ISBN 9780958034180.
  10. "Hovea". Northern Territory Government. Retrieved 27 June 2021.
  11. "Hovea". Australian Plant Census. Retrieved 27 June 2021.
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