| 词条 | Eucalyptus striaticalyx |
| 释义 |
|name = Cue York gum |image = A critical revision of the genus Eucalyptus (1903-33.) (20091180833).jpg |status_system = |status = |genus = Eucalyptus |species = striaticalyx |authority = W.Fitzg. }}Eucalyptus striaticalyx, commonly known as Cue York gum or kopi mallee,[1] is a tree that is native to Western Australia.[2] DescriptionThe tree will typically grow to a height of {{convert|5|to|12|m|ft|0}} and has persistent rough bark over most of the trunk.[2] The thick, fibrous, dark greyish bark is over the trunk and larger branches then becomes smooth and creamy brown to pinkish in colour. The concolorous, dull, grey-green to blue-green adult leaves are alternately arranged. The leaf blade has a lanceolate to broadly lanceolate shape with a length of {{cvt|7|to|17.5|cm}} and a width of {{cvt|0.7|to|2.5|cm|abbr=on}} with the base tapering to the petiole.[3] It blooms between January and December producing conflorescences with cream-white flowers.[2] TaxonomyThe species was first formally described in 1904 by the botanist William Vincent Fitzgerald as part of the work Additions to the West Australian Flora published in the Journal of the West Australian Natural History Society.[4] The specific epithet is taken from the Latin words striatus meaning striated and calyx meaning calyx in reference to the operculum.[3] The tree belongs in subgenus Symphyomyrtus section Dumaria to a large sub-group, series Rufispermae, composed of 37 described species and subspecies including Eucalyptus kondininensis, Eucalyptus gypsophila and Eucalyptus repullulans.[3] DistributionIt is found on dunes near salt lakes, low hills and drainage lines and has a scattered distribution throughout the Mid West and Goldfields-Esperance regions of Western Australia where it grows in powdery loam soils.[2] The range of the tree extends into the Great Victoria Desert region of western South Australia.[4] It is commercially available for cultivation in seed form.[1] See also
References1. ^1 {{cite web|url=https://www.nindethana.net.au/Product-Detail.aspx?p=2582|title=Eucalyptus striaticalyx kopi mallee|accessdate=16 November 2018|publisher=Nindethana Australian Seeds}} {{Taxonbar|from=Q15356079}}2. ^1 2 3 {{FloraBase|name=Eucalyptus striaticalyx|id=5779}} 3. ^1 2 {{cite web|url=http://keyserver.lucidcentral.org:8080/euclid/data/02050e02-0108-490e-8900-0e0601070d00/media/Html/Eucalyptus_striaticalyx.htm|title=Eucalyptus striaticalyx|accessdate=16 November 2018|work=Euclid|publisher=CSIRO}} 4. ^1 {{cite web|url=https://bie.ala.org.au/species/http://id.biodiversity.org.au/node/apni/2901553#names|title=Eucalyptus striaticalyx W.Fitzg.|accessdate=16 November 2018|work=Atlas of Living Australia}} 6 : Rosids of Western Australia|Trees of Australia|Eucalyptus|Myrtales of Australia|Plants described in 1904|Taxa named by William Vincent Fitzgerald |
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