Biology:Kunzea aristulata
| Kunzea aristulata | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Myrtales |
| Family: | Myrtaceae |
| Genus: | Kunzea |
| Species: | K. aristulata
|
| Binomial name | |
| Kunzea aristulata Toelken[1]
| |
Kunzea aristulata is a flowering plant in the myrtle family, Myrtaceae and is endemic to a small area of New South Wales. It is an erect, spreading shrub similar to Kunzea rupestris but is distinguished from it mainly by the shape of its leaves. It is only known from a remote area north of Yerranderie where it often grows on cliff edges.
Description
Kunzea aristulata is an erect, spreading shrub which grows to a height of up to 2 m (7 ft) with its branches silky hairy when young. The leaves are elliptic to broad elliptic, 3–6 mm (0.1–0.2 in) long, about 2 mm (0.08 in) wide and covered with soft hairs when young. The leaves often abruptly taper to a sharp point. Only the midvein of the leaf is prominent. The flowers are usually arranged in clusters of between five and fifteen flowers on the ends of the branches. The floral cup is about 4 mm (0.2 in) long and glabrous. The sepal lobes are broadly triangular, 1–2 mm (0.04–0.08 in) long and pointed. The petals are white to cream-coloured, more or less round to egg-shaped, about 1 mm (0.04 in) long and there are about fifty stamens which are 1–2 mm (0.04–0.08 in) long. Flowering occurs in October and November and the fruit are urn-shaped capsules which are 4–5 mm (0.16–0.20 in) long and about 3 mm (0.1 in) wide.[2][3]
Taxonomy and naming
Kunzea aristulata was first formally described in 2016 by Hellmut Toelken and the description was published in Journal of the Adelaide Botanic Garden.[1][3] The specific epithet (aristulata) is the diminutive form of the Latin word aristatus meaning "awned" or "with ears"[4]:678 referring to the short point on the end of the leaves.[3]
Distribution and habitat
This kunzea grows in open forest, often on cliff edges, north of Yerranderie.[2][3]
References
- ↑ 1.0 1.1 "Kunzea aristulata". APNI. https://id.biodiversity.org.au/instance/apni/8252946. Retrieved 2 September 2017.
- ↑ 2.0 2.1 Wilson, Peter G.. "Kunzea aristulata". Royal Botanic Garden Sydney: plantnet. http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Kunzea~aristulata. Retrieved 2 September 2017.
- ↑ 3.0 3.1 3.2 3.3 Toelken, Hellmut R. (2016). "Revision of Kunzea (Myrtaceae). 2. Subgenera Angasomyrtus and Salisia (section Salisia) from Western Australia and subgenera Kunzea and Niviferae (sections Platyphyllae and Pallidiflorae) from eastern Australia". Journal of the Adelaide Botanic Garden 29: 96–97. https://data.environment.sa.gov.au/Content/Publications/JABG29P071_Toelken.pdf. Retrieved 2 September 2017.
- ↑ Brown, Roland Wilbur (1956). The Composition of Scientific Words. Washington, D.C.: Smithsonian Institution Press. p. 621.
Wikidata ☰ Q65941618 entry
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