Melaleuca condylosa
| Melaleuca condylosa | |
|---|---|
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| M. condylosa leaves, flowers and fruit | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Rosids |
| Order: | Myrtales |
| Family: | Myrtaceae |
| Genus: | Melaleuca |
| Species: | M. condylosa |
| Binomial name | |
| Melaleuca condylosa Craven | |
Melaleuca condylosa is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is similar to Melaleuca brophyi except that its fruiting clusters are often knobbly and the flower heads and leaves are slightly larger.
Description
Melaleuca condylosa is a shrub growing to a height of about 3 m (10 ft) with papery bark. Its leaves are alternately arranged, 9.5–32 mm (0.4–1 in) long and 1.3–2.1 mm (0.05–0.08 in) wide, more or less linear in shape, almost circular in cross-section and have a pointed, although not sharp end.[1][2]
The flowers are in heads at the ends of branches which continue to grow after flowering. Each head is composed of 6 to 11 groups of flowers with three flowers in each group. The petals are 1.2–2.0 mm (0.05–0.08 in) long and fall off as the flower opens. There are five bundles of stamens around the flower, each with 5 to 7 pale yellow stamens giving the flower its colour. Flowering occurs mainly in October and November and is followed by almost spherical, knobbly clusters of woody capsules, each 2.0–2.5 mm (0.08–0.1 in) long.[1][2]
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Taxonomy and naming
Melaleuca condylosa was first formally described in 1999 by Lyndley Craven from a specimen found "40.5 kilometres (30 mi) east along Bendering Reserve Road from the Bendering wheat bin".[3][4] The specific epithet (condylosa) is from the Greek κόνδυλος (kóndulos) meaning "knuckle",[5] referring to the knobbly fruit.[2]
Distribution and habitat
This melaleuca occurs in the Narembeen, Kondinin and Hyden districts[2] in the Avon Wheatbelt, Coolgardie and Mallee biogeographic regions. It grows in melaleuca-mallee shrubland in sandy loam on undulating sandplains and slopes.[2][6]
Conservation
Melaleuca condylosa is listed as "not threatened" by the Government of Western Australia Department of Parks and Wildlife.[6]
References
- 1 2 Holliday, Ivan (2004). Melaleucas : a field and garden guide (2nd ed.). Frenchs Forest, N.S.W.: Reed New Holland Publishers. pp. 38–39. ISBN 1876334983.
- 1 2 3 4 5 Brophy, Joseph J.; Craven, Lyndley A.; Doran, John C. (2013). Melaleucas : their botany, essential oils and uses. Canberra: Australian Centre for International Agricultural Research. p. 129. ISBN 9781922137517.
- ↑ "Melaleuca condylosa". APNI. Retrieved 23 March 2015.
- ↑ Craven, L. A.; Lepschi, B. J. (1999). "Enumeration of the species and infraspecific taxa of Melaleuca (Myrtaceae) occurring in Australia and Tasmania". Australian Systematic Botany. 12 (6): 869. doi:10.1071/SB98019.
- ↑ "condylus". Wiktionary. Retrieved 23 March 2015.
- 1 2 "Melaleuca condylosa". FloraBase. Western Australian Government Department of Parks and Wildlife.