| 词条 | Acacia euthyphylla |
| 释义 |
|image = |status_system=DECF |status=P3 |genus = Acacia |species = euthyphylla |authority = Maslin }} Acacia euthyphylla is a shrub belonging to the genus Acacia and the subgenus Phyllodineae native to Western Australia. DescriptionThe shrub typically grows to a height of {{convert|0.7|to|2.0|m|ft|0}}.[1] It has a rounded to funnel-shaped habit with reasonably dense foliage. The slightly flexuose and finely ribbed branchlets are glabrous. The light green erect and linear phyllodes are straight to shallowly incurved with a length of {{cvt|4|to|9|cm}} and a width of {{cvt|2|to|3|mm}} and narrow towards the base.[2] It blooms between August and September producing yellow flowers.[1] Each inflorescence has two racemes with spherical flower heads that have a diameter of {{cvt|4|to|5|mm}} containing 18 to 21 golden flowers, The seed pods that form later are linear with a length of around {{cvt|6|cm}} and a width of {{cvt|3.5|mm}} which contain longitudinal seeds.[2] TaxonomyThe species was first formally described by the botanist Bruce Maslin in 1999 as part of the work Acacia miscellany 16. The taxonomy of fifty-five species of Acacia, primarily Western Australian, in section Phyllodineae (Leguminosae: Mimosoideae) as published in the journal Nuytsia. The species was reclassified in 2003 as Racosperma euthyphyllum by Leslie Pedley and transferred back to the Acacia genus in 2006.[1] DistributionIt is endemic to an area along the south coast of the Goldfields-Esperance region of Western Australia where it is found along the edges of salt lakes and marshes and seasonally wet swamp areas growing in sandy-clay-loam soils.[2] It is often part of tall myrtale shrubland and mallee woodland communities.[3] See alsoList of Acacia speciesReferences1. ^{{cite web|url=https://bie.ala.org.au/species/http://id.biodiversity.org.au/node/apni/2896578#names|title=Acacia euthyphylla Maslin|accessdate=14 January 2019|work=Atlas of Living Australia|publisher=Global Biodiversity Information Facility}} {{Taxonbar|from=Q15286944}}2. ^1 2 {{FloraBase|name=Acacia euthyphylla|id=14075}} 3. ^1 2 {{cite web|url=http://worldwidewattle.com/speciesgallery/euthyphylla.php|title=Acacia euthyphylla|work=World Wide Wattle|accessdate=14 January 2019|publisher=Western Australian Herbarium}} . 3 : Acacia|Flora of Western Australia|Plants described in 1999 |
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