Allocasuarina monilifera
Allocasuarina monilifera | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Fagales |
Family: | Casuarinaceae |
Genus: | Allocasuarina |
Species: | A. monilifera
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Binomial name | |
Allocasuarina monilifera (L.A.S.Johnson) L.A.S.Johnson[1]
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Occurrence data from AVH | |
Synonyms[1] | |
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Allocasuarina monilifera, commonly known as necklace sheoak,
Description
Allocasuarina monilifera is usually a monoecious shrub that typically grows to 0.5–4 m (1 ft 8 in – 13 ft 1 in) high and 1–4 m (3 ft 3 in – 13 ft 1 in) wide. Its branchlets are 150 mm (5.9 in) long, the leaves reduced to erect to slightly spreading, scale-like teeth 0.5–1 mm (0.020–0.039 in) long, arranged in whorls of six to nine around the branchlets. The sections of branchlet between the leaf whorls are 6–11 mm (0.24–0.43 in) long, 0.6–1.2 mm (0.024–0.047 in) wide and are slightly waxy. Male flowers are arranged in spikes 10–35 mm (0.39–1.38 in) long, the anthers 0.7–1.2 mm (0.028–0.047 in) long. Female cones are cylindrical, on a peduncle 2–10 mm (0.079–0.394 in) long. Mature cones are 15–30 mm (0.59–1.18 in) long and 8–14 mm (0.31–0.55 in) in diameter containing winged seeds 5–6 mm (0.20–0.24 in) long.[2][3][4]
Taxonomy
Necklace sheoak was first formally described in 1967 by
Distribution and habitat
Allocasuarina monilifera grows in heath and woodland in dry coastal areas of northern and eastern Tasmania, on Flinders Island and the islands of the Kent Group in Bass Strait.[2][3][4][9]
References
- ^ a b "Allocasuarina monilifera". Australian Plant Census. Retrieved 24 June 2023.
- ^ a b c "Allocasuarina monilifera - Casuarinaceae Necklace sheoak". Australian Plants Society Tasmania Inc. Archived from the original on 14 January 2017. Retrieved 12 January 2017.
- ^ a b "Allocasuarina monilifera". Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra. Retrieved 24 June 2023.
- ^ a b "Allocasuarina monilifera". Australian Plants Society Tasmania Inc. Retrieved 24 June 2023.
- ^ "Casuarina monilifera". APNI. Retrieved 24 June 2023.
- ^ "Allocasuarina monilifera". APNI. Retrieved 24 June 2023.
- ^ Johnson, Lawrence A.S. (1982). "Notes on Casuarinaceae II". Journal of the Adelaide Botanic Gardens. 6 (1): 76. Retrieved 24 June 2023.
- ISBN 9780958034180.
- ^ Jordan, Greg. "Allocasuarina monilifera". University of Tasmania. Retrieved 24 June 2023.