| Archeria serpyllifolia | |
|---|---|
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Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Ericales |
| Family: | Ericaceae |
| Genus: | Archeria |
| Species: | A. serpyllifolia |
| Binomial name | |
| Archeria serpyllifolia Hooker J.D. | |
Archeria serpyllifolia is a dense, compact, low growing shrub, that is endemic to Tasmania, Australia, inhabiting the undisturbed alpine areas of southern and south-west Tasmania. This plant is commonly referred to by Australasian naturalists as thyme archeria.
Description
The Archeria genus is a part of the Ericaceae family, a family of flowering plants that is commonly referred to as the heath family. Archeria serpyllifolia is one of six species under the Archeria genus. This shrub is characteristically woody and rigid, ranging from approximately 15–25 cm in height, and exhibiting fasciculate, ascending branches, that are somewhat glabrous in appearance. The leaves have a high resemblance to those of Epacris serpyllifolia, which are small (up to 5 mm long), suberect, elliptical-ovate in shape, very thick and coriaceous and exhibit a minutely serrate edge. Leaves also display a few veins on their light green under surface and are generally blunter than those of the similar species Archeria comberi, which also differs in having solitary flowers. The flowers are crowded on a short, erect terminal, with six to eight flowered racemes. The peduncles bracteate at the base, and pedicels have one bracteole at their insertion.
Habitat and Distribution
Archeria serpyllifolia is endemic to south-western Tasmania. It is largely found on acidic soils and grows in montane environments at higher altitudes in shrublands and forests. This alpine shrub often inhabits areas of mainly unburnt vegetation.
Etymology
This plant was named by British botanist Joseph Dalton Hooker in 1844, after the nineteenth century Tasmanian botanist William Archer.
References
- ^ Hooker, J.D. and Fitch, W.H. (1844) "The botany of the Antarctic Voyage of H.M. Discovery Ships Erebus and terror in the years 1839-1843: under the command of captain sir James Clark Ross, by Joseph Dalton Hooker"
- ^ Jordan, G. (2019) Key to Tasmanian Vascular Plants, Key to Tasmanian dicots. University of Tasmania
- ^ Crayn, D.M. and Quinn, C.J. (1998) “Archerieae: A new tribe in Epacridaceae,” Australian Systematic Botany, 11(1), p. 23.
- Morton, C.V. and Allan, H.H. (1967) Flora of New Zealand, volume I, indigenous Tracheophyta (Psilopsida, Lycopsida, Filicopsida, Gymnospermae, dicotyledones), American Fern Journal, 57(2), p. 93.
External links
- Archeria serpyllifolia at The Plant List
- Archeria serpyllifolia at the Encyclopedia of Life
- Archeria serpyllifolia at the Australian Understory Network
- Archeria serpyllifolia at the UTAS Epacridaceae Species List