| 词条 | Acacia paraneura |
| 释义 |
|name=Weeping mulga |image = acacia paraneura habit.jpg |genus = Acacia |species = paraneura |authority = {{ill|Barbara Rae Randell|cy|Randell}} |}} Acacia paraneura, commonly known as weeping mulga,[1] is a tree or shrub belonging to the genus Acacia and the subgenus Juliflorae. It is native to arid regions of Australia.
The tree has a variety of growth habits across Australia, although in Western Australia it typically grows to a height of {{convert|3|to|10|m|ft|0}}. It can have one or many main trunks from the base and open or wispy crowns. The stems and branches have grey bark that is longitudinally fissured on the trunk. The straight or shallowly curved phyllodes are a dull green to grey-green in colour. The phyllodes are {{convert|6|to|23|cm|in|0}} in length and {{convert|0.8|to|1.2|mm|in|3}} wide.[1] The simple inflorescences simple resemble golden spikes that are {{convert|10|to|30|mm|in|1|abbr=on}} in length. The [seed pod]]s that form later are flat with a oblong to narrowly oblong shape with a length of {{convert|2|to|9|cm|in|1|abbr=on}} and a width of {{convert|7|to|17|mm|in|1|abbr=on}}. The shiny bown obloid-ellipsoid to ovoid seeds are {{convert|4|to|7|mm|in|2|abbr=on}} long and half as wide.[1] Across Australia it flowers at various times, although in Western Australia, it much more restricted, flowering from June to September producing yellow flowers. The plant grows in a variety of environments across Australia, although in Western Australia it is much more restricted and will only grow in sandy or clay soils and is often found on stoney plains and in claypans.[2] A. paraneura is found in northern South Australia, southern part of the Northern Territory and far Western Queensland.[3] In Western Australia is native to Pilbara and Mid West and Goldfields regions of Western Australia.[2]See alsoList of Acacia speciesReferences1. ^1 2 {{cite web|url=http://worldwidewattle.com/speciesgallery/descriptions/pilbara/html/paraneura.htm|title=Acacia paraneura|accessdate=3 September 2018|year=2010|work=Wattles of the Pilbara|publisher=Department of Environment and Conservation}} 2. ^1 {{FloraBase|name=Acacia paraneura|id=15724}} 3. ^{{cite web|url=https://bie.ala.org.au/species/http://id.biodiversity.org.au/node/apni/2892942|title=Acacia paraneura Randell|accessdate=3 September 2018|work=Atlas of Living Australia|publisher=Global Biodiversity Information Facility}} 5 : Acacia|Flora of Western Australia|Flora of Queensland|Flora of South Australia|Flora of the Northern Territory |
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