Acacia sericata

Source: Wikipedia, the free encyclopedia.

Acacia sericata
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
Clade: Mimosoid clade
Genus: Acacia
Species:
A. sericata
Binomial name
Acacia sericata
Benth.
Occurrence data from AVH

Acacia sericata is a shrub or tree of the genus Acacia and the subgenus Plurinerves that is endemic across northern Australia.

Description

The dense shrub or tree typically grows to a height of 2.5 to 7 metres (8 to 23 ft)

seed pods that form after flowering are up to 14 cm (5.5 in) in length and 2.2 to 3.5 cm (0.87 to 1.38 in) wide and have narrow wings. The dull brown seeds inside have a black periphery and length of 9 to 10 mm (0.35 to 0.39 in) with a large aril.[2]

Taxonomy

The species was first formally described by the botanist Allan Cunningham in 1842 as part of George Bentham and William Jackson Hooker's work Notes on Mimoseae, with a synopsis of species published in the London Journal of Botany. It was reclassified as Racosperma sericatum by Leslie Pedley in 2003 then transferred back to genus Acacia in 2006.[3]

Distribution

It is native to an area in the Kimberley region of Western Australia where it is commonly situated on plateaux and on rocky slopes composed of quartzite, sandstone or laterite.[1] The range extends from the Isdell River in the west to the Drysdale River area in the north east where it is also found along sandy river banks as a part of in open woodland, open forest and shrubland communities.[2]

See also

References

  1. ^
    Department of Biodiversity, Conservation and Attractions
    .
  2. ^ a b c "Acacia sericata". World Wide Wattle. Western Australian Herbarium. Retrieved 5 January 2021.
  3. ^ "Acacia sericata A.Cunn. ex Benth". Atlas of Living Australia. Global Biodiversity Information Facility. Retrieved 5 January 2021.