Acacia deuteroneura

Acacia deuteroneura is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to Queensland. It was listed as vulnerable according to the Environment Protection and Biodiversity Conservation Act 1999 in 2008.[1]

Acacia deuteroneura
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Clade: Mimosoideae
Genus: Acacia
Species:
A. deuteroneura
Binomial name
Acacia deuteroneura

Description

The shrub typically grows to a height of 3 m (9.8 ft) and has glabrous branchlets with a white frosted appearance. It has green phyllodes with a narrowly elliptic to oblanceolate shape and a length of 3 to 6 cm (1.2 to 2.4 in) and a width of 6 to 12 mm (0.24 to 0.47 in). When it blooms around August it produces spherical flower-heads containing 20 to 30 yellow flowers.[2] The seed pods that form after flowering reach a length of up to 5 cm (2.0 in) and a width of 13 mm (0.51 in). The shiny black seeds within the pods are 3.5 to 4 mm (0.14 to 0.16 in) in length.[1]

Distribution

It only has a limited distribution in the Great Dividing Range about 60 km (37 mi) north of Tambo where it grows on eroded sandstone hills as a part of Eucalyptus bakeri woodlands.[2] in skeletal sandy soils. Only around 100 specimens were observed at the site in 1973.[3]

See also

References
  1. "Approved Conservation Advice for Acacia deuteroneura" (PDF). Department of the Environment and Energy. 1 October 2008. Retrieved 21 April 2019.
  2. "Acacia deuteroneura". World Wide Wattle. Western Australian Herbarium. Retrieved 21 April 2019.
  3. "Acacia deuteroneura". Species Profile and Threats Database. Department of the Environment and energy. Retrieved 21 April 2019.
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