| Acacia trinervata | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Clade: | Mimosoideae |
| Genus: | Acacia |
| Species: | A. trinervata |
| Binomial name | |
| Acacia trinervata | |
 | |
| Synonyms [3] | |
Acacia cunninghamii Sweet Contents | |
Acacia trinervata, the three-veined wattle, [4] is a species of flowering plant belonging to the genus Acacia and the subgenus Phyllodineae in the legume family Fabaceae. [5]
It is an erect or spreading shrub growing to a height of 1.5–3 m (4.9–9.8 ft). Its branchlets are smooth and angle towards the apices. The phyllodes are very narrowly elliptic to linear with a pointed sharp tip, and 1.5–5 cm by 1–3 mm wide. The 2 or 3 longitudinal veins are prominent. There is an inconspicuous gland 0–3 mm above the base, and the pulvinus is less than 1 mm long.
The inflorescences are simple, occurring singly in the phyllode axils on peduncles about 10–20 mm long. The 20 to 30 bright yellow flowers are 5 to 7.5 mm in diameter. The pods show slight raising over the seeds and are 6–12 cm by 1–3 mm wide. They are papery to thinly leathery, and sometimes minutely hairy. The seeds are longitudinal with the funicle folded 3 or 4 times. [4]
Acacia trinervata is endemic to New South Wales, and restricted to western Sydney and the lower Blue Mountains. [5]
The species was first described in 1825 by Franz Sieber, [1] [2] and the specific epithet trinervata derives from the Latin for "three veined". [4]
Acacia cultriformis, known as the knife-leaf wattle, dogtooth wattle, half-moon wattle or golden-glow wattle, is a perennial tree or shrub of the genus Acacia native to Australia. It is widely cultivated, and has been found to have naturalised in Asia, Africa, North America, New Zealand and South America. A. cultriformis grows to a height of about 4 m (13 ft) and has triangle-shaped phyllodes. The yellow flowers appear from August to November in its natural range. Its attractive foliage and bright flowers make it a popular garden plant.
Acacia penninervis, commonly known as mountain hickory wattle, or blackwood, is a perennial shrub or tree is an Acacia belonging to subgenus Phyllodineae, that is native to eastern Australia.
Acacia fimbriata, commonly known as the fringed wattle or Brisbane golden wattle, is a species of Acacia that is native along much of the east coast of Australia.
Acacia binervata, commonly known as two-veined hickory, is a shrub or tree that is endemic to eastern Australia.
Acacia bivenosa, commonly known as two-nerved wattle, two-veined wattle or hill umbrella bush, is a species of Acacia found in northern Australia.
Acacia burkittii is a species of wattle endemic to Western Australia, South Australia and western New South Wales, where it is found in arid zones, and is a perennial shrub in the family Fabaceae. Common names for it include Burkitt's wattle, fine leaf jam, gunderbluey, pin bush and sandhill wattle. It has also been introduced into India. Previously this species was referred to as Acacia acuminata subsp. burkittii, but is now considered to be a separate species. Grows in mallee, eucalypt and mulga woodland or shrubland, often on sandhills.
Acacia urophylla, commonly known as pointed leaved acacia, tall-leaved acacia, veined wattle or net-leaved wattle, is a shrub of the genus Acacia and the subgenus Phyllodineae endemic to Western Australia.
Acacia calcicola is a shrub or tree of the genus Acacia and the subgenus Plurinerves that is native to parts of central Australia. Common names for this species include; shrubby wattle, shrubby mulga, myall-gidgee, northern myall and grey myall. Indigenous Australians the Pitjantjatjara peoples know the tree as ikatuka, the Warlpiri know it as jirlarti and the Arrernte know it as irrakwetye.
Acacia subtilinervis, also known as the net-veined wattle, is a rare wattle in the Juliflorae subgenus found in eastern Australia.
Acacia simsii is a shrub belonging to the genus Acacia in the family Fabaceae. It is native to New Guinea and northern Australia. In Australia it is found in both the Northern Territory and Queensland.
Acacia falciformis, also commonly known as broad-leaved hickory, hickory wattle, mountain hickory, large-leaf wattle, tanning wattle and black wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to eastern Australia
Acacia obtusata, commonly known as blunt-leaf wattle or obtuse wattle, is a tree or shrub belonging to the genus Acacia and the subgenus Phyllodineae native to eastern Australia.
Acacia praemorsa is a tree or shrub belonging to the genus Acacia and the subgenus Phyllodineae native to southern Australia. It is listed as vulnerable under the Environment Protection and Biodiversity Conservation Act 1999 and is regarded as endangered in South Australia.
Acacia quadrilateralis is a shrub belonging to the genus Acacia and the subgenus Phyllodineae native to north eastern Australia.
Acacia kettlewelliae, commonly known as buffalo wattle, is a tree or shrub of the genus Acacia and the subgenus Phyllodineae that is endemic to south eastern Australia.
Acacia blakei, commonly known as Blake's wattle or Wollomombi wattle, is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is native to north eastern Australia.
Acacia desmondii, also known as Des Nelson wattle is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is native to central Australia. It is listed a vulnerable.
Acacia doratoxylon, commonly known as currawang, lancewood, spearwood or coast myall, is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to eastern and south eastern Australia.
Acacia elongata, also known as swamp wattle or slender wattle, is a shrub of the genus Acacia and the subgenus Plurinerves that is endemic to coastal areas of eastern Australia.
Acacia venulosa, commonly known as veiny wattle or veined wattle, is a shrub of the genus Acacia and the subgenus Plurinerves that is endemic to an area of eastern Australia.