| Calothamnus affinis | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Myrtales |
| Family: | Myrtaceae |
| Genus: | Calothamnus |
| Species: | C. affinis |
| Binomial name | |
| Calothamnus affinis | |
| Synonyms [1] | |
| |
Calothamnus affinis is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an erect, compact, or spreading shrub with red to purple flowers in spring.
Calothamnus affinis is a compact shrub growing to a height of about 2.0 metres (7 ft) with pale green, cylindrical leaves with their end tapering to a point. The flowers have 5 sepals, 5 petals and stamens joined to form 5 claw-like bundles. [2]
Calothamnus affinis occurs in the far south of Western Australia in the Stirling Range district in the Avon Wheatbelt, Esperance Plains and Jarrah Forest biogeographic regions. It grows in sandy soils and laterite. [3]
Calothamnus affinis was first formally described in 1852 by Nikolai Turczaninow. [4] [5] The specific epithet (affinis) means "allied to" or "akin to", and refers to the similarity of this species to Calothamnus gracilis . [5] [6]
In 2014 Craven, Edwards and Cowley proposed that the species be renamed Melaleuca relativa but the name is not accepted by the Australian Plant Census. [1] [7]
This species is classified as "not threatened" by the Western Australian Government Department of Parks and Wildlife. [3]
Calothamnus is a genus of shrubs in the family Myrtaceae and is endemic to the south-west of Western Australia. The common names one-sided bottlebrush or claw flower are given to some species due to their having the flowers clustered on one side of the stem or because of the claw-like appearance of their flowers. Calothamnus species are generally medium to tall woody shrubs with crowded leaves. In most species the leaves are crowded and linear in shape, and the flowers are usually arranged in dense clusters. The petals are small and fall off the flower soon after it opens but the stamens are long, numerous and usually bright red.
Calothamnus gilesii is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an erect, usually compact shrub with fine, pine-like foliage and which produces cluster of red flowers from June to January.
Calothamnus sanguineus, commonly known as silky-leaved blood flower, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. The Noongar peoples know the plant as Boolgalla. It is an erect to spreading shrub with short, cylindrical leaves and red or white flowers with an unusual arrangement of stamens, often flowering in autumn, winter or spring. It was the first of its genus to be formally described.
Calothamnus graniticus, commonly known as granite claw flower, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. There are two subspecies, both of which have been classified as "near threatened". It is an erect, rounded shrub with pine-like, dark, grey-green foliage and usually bright red flowers. Calothamnus graniticus subsp. graniticus occurs in the Leeuwin-Naturaliste National Park and is the floral emblem of the nearby city of Busselton.
Melaleuca adnata, commonly known as sandhill honey-myrtle, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a tall shrub with papery bark and spikes of white flowers in spring and early summer.
Calothamnus brevifolius is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, highly branched shrub with almost cylindrical, pointed leaves and red flowers in summer. In 2014 Craven, Edwards and Cowley proposed that the species be renamed Melaleuca hawkeswoodii.
Calothamnus aridus is a plant in the myrtle family, Myrtaceae and is endemic to central parts of Western Australia. It is an erect, densely branched shrub with many stems, needle-like leaves and orange-red to pinkish flowers, growing in arid areas with spinifex.
Calothamnus blepharospermus is a plant in the myrtle family, Myrtaceae and is endemic to the west coast of Western Australia. It is an upright, spreading, bushy shrub with red flowers in summer. It grows in sandy soil in scrubby country called kwongan.
Calothamnus borealis is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, erect shrub with crowded, cylindrical leaves and red flowers. It grows in sand surrounded by spinifex or heath. In 2014 Craven, Edwards and Cowley proposed that the species be renamed Melaleuca aquilonia.
Calothamnus arcuatus is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a shrub with prickly, cylindrical leaves with a slight, upward curve and bright red flowers in small groups near the older leaves.
Calothamnus glaber is a plant in the myrtle family, Myrtaceae and is endemic to near-coastal areas in the south-west of Western Australia. It is a shrub, similar to Calothamnus blepharospermus but its leaves are slightly longer and narrower and the parts of its flowers are glabrous.
Calothamnus hirsutus is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, spreading shrub with prominent hairs on the leaves giving them a smoky appearance. The flowers are deep red and are usually in dense clusters between the older leaves.
Calothamnus huegelii is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an erect shrub growing to a height of about 2 metres (6.6 ft) with red flowers in autumn or September.
Calothamnus lehmannii, commonly known as dwarf claw flower, is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a low-lying, sometimes ground-hugging shrub with long, thin, cylindrical leaves and clusters of red flowers that are smaller than any others in the genus Calothamnus.
Calothamnus microcarpus is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an erect, either compact or spreading shrub with flat leaves and clusters of red flowers in spring.
Calothamnus oldfieldii is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a small, spreading shrub with needle-shaped leaves and clusters of red flowers with 5 petals and 5 stamen bundles.
Calothamnus planifolius is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an erect shrub with many branches, growing to a height of about 1.5 metres (4.9 ft) with flat leaves and red flowers from September to November. The flowers have 4 petals and 4 narrow bundles of stamens.
Calothamnus preissii is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a low-lying, sometimes ground-hugging shrub with needle-like leaves and reddish-purple flowers in spring.
Calothamnus superbus is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is an erect, often spreading, straggly shrub similar to Calothamnus aridus with its red flowers having 5 stamen bundles, but its leaves are longer and wider. It has a limited distribution near Pigeon Rocks south of Lake Barlee.
Calothamnus tuberosus is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is a stiff, prickly plant with cylindrical leaves and red flowers, growing near or often on granite boulders. It has a lignotuber and tuberous roots.