Acacia brachyclada

Acacia brachyclada is a shrub belonging to the genus Acacia and the subgenus Phyllodineae.

Acacia brachyclada
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Clade: Mimosoideae
Genus: Acacia
Species:
A. brachyclada
Binomial name
Acacia brachyclada
Acacia brachyclada occurrence data from Australasian Virtual Herbarium[1]

Description

The dense and rounded to spreading resinous shrub typically grows to a height of 0.3 to 1.2 metres (1 to 4 ft).[2] The green phyllodes have an obliquely ovate or oblong-elliptic shape and are 2 to 7 millimetres (0.079 to 0.276 in) length and 2 to 4 mm (0.079 to 0.157 in) wide.[3] It blooms from August to January and produces yellow flowers.[2] The simple inflorescences occur as single globular heads mostly containing 12 to 16 golden flowers. Glabrous seed podss form later that are tightly and irregularly coiled to a width of 2.5 to 4.5 mm (0.098 to 0.177 in). The seeds within have an oblong shape and are 3 to 4 mm (0.118 to 0.157 in) long.[3]

Taxonomy

The species was first formally described by the botanist William Vincent Fitzgerald in 1912 as part of the work New West Australian Plants. Journal of Botany, British and Foreign. It was reclassified as Racosperma brachycladum by Leslie Pedley in 2003 before being returned to the genus Acacia in 2006.[4]

Distribution

It is native to an area in the Wheatbelt, Great Southern and the Goldfields-Esperance regions of Western Australia. It is mostly found on gentle undulating plains and low lying areas where grows in clay, loam, sandy or calcareous soils.[2] It is usually associated with mallee scrub or woodland communities.[3]

See also

References
  1. "DOI Details". doi.ala.org.au. doi:10.26197/5c0b1388984eb. Retrieved 8 December 2018.
  2. "Acacia brachyclada". FloraBase. Western Australian Government Department of Parks and Wildlife.
  3. "Acacia brachyclada". World Wide Wattle. Western Australian Herbarium. Retrieved 3 September 2018.
  4. "Acacia brachyclada". World Wide Wattle. Global Biodiversity Information Facility. Retrieved 4 September 2018.
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