Homoranthus decasetus | |
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Homoranthus decasetus in the ANBG | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Homoranthus |
Species: | H. decasetus |
Binomial name | |
Homoranthus decasetus | |
Occurrence data from AVH |
Homoranthus decasetus is a plant in the myrtle family Myrtaceae and is endemic to a small area in central Queensland. It has small, thin leaves and flowers that fade to purple as they age.
Homoranthus decasetus is an upright shrub that typically grows to a height of 2 m (6 ft 7 in). The leaves are arranged in opposite pair and are club-shaped, curved, circular in cross-section, up to 12 mm (0.47 in) long and about 1 mm (0.039 in) wide. The flower are arranged singly on short branchlets in leaf axils. The flower buds have bracteoles up to 3 mm (0.12 in) long at their base and that fall off as the flower develops. The calyx tube is urn-shaped, with five ribs on the outside. Each of the five sepals has two bristles up to 4 mm (0.16 in) long on its tip. The petals are round, about 2 mm (0.079 in) in diameter and ten stamens alternate with ten staminodes that are attached to the base of the calyx. As the flowers age they turn from white to red or purple. The fruit is about the same size as the flower and contains a single winged seed. Flowering and fruiting occur sporadically throughout the year. [2] [3]
Homoranthus decasetus was first formally described in 1981 by Norman Byrnes from a specimen collected in Isla Gorge in 1977 and the description was published in Austrobaileya. [2] [4] This species of Homoranthus has ten bristles on the tips of the calyx. [2]
Restricted to area between Rolleston, Theodore and Taroom in central Queensland. Grows usually in rocky woodland on shallow sandy soils. [3]
An uncommon species but well reserved in several national parks. ROTAP conservation code of 3RCa using Briggs and Leigh (1996) [3]
Homoranthus is a genus of about thirty species of plants in the myrtle family Myrtaceae and all are endemic to Australia. Plants in this genus share similarities with those in both Darwinia and Verticordia. They are shrubs with their leaves arranged in opposite pairs and with flowers appearing either singly or in small groups, usually in upper leaf axils. They are found in Queensland, New South Wales and South Australia. The genus was first described in 1836. None of the species is common nor are they well-known in horticulture.
Melaleuca viminalis, commonly known as weeping bottlebrush or creek bottlebrush, is a plant in the myrtle family Myrtaceae, and is endemic to New South Wales, Queensland and Western Australia. It is a multi-trunked, large shrub or tree with hard bark, often pendulous foliage and large numbers of bright red bottlebrush flowers in spring and summer. It is possibly the most commonly cultivated melaleuca in gardens and its cultivars are often grown in many countries.
Verticordia verticillata, commonly known as tropical featherflower or whorled-leaved featherflower is a flowering plant in the myrtle family, Myrtaceae and is endemic to an area in the north of the Northern Territory and Western Australia. It is a woody shrub or small tree with relatively long, linear leaves arranged in whorls, and with irregular groups of creamy-white flowers in spring.
Verticordia decussata is a flowering plant in the myrtle family, Myrtaceae and is endemic to an area in the north of the Northern Territory. It is an open shrub with distinctive leaves and leaf arrangement and small spikes of cream to white flowers on the ends of the branches.
Homoranthus wilhelmii, commonly known as the eastern feather flower, is a species of flowering plant in the family Myrtaceae and is endemic to South Australia. It is a small, spreading shrub with cylindrical to flattened leaves and white or pink flowers arranged in corymbs on the ends of branchlets. The distribution includes an area on the Yorke Peninsula, but it is most common on the southern Eyre Peninsula.
Homoranthus papillatus, commonly known as mouse bush, is a flowering plant in the family Myrtaceae and is endemic to a small area in southern Queensland. It is a compact shrub with curved, linear leaves and pale yellow flowers arranged in upper leaf axils.
Melaleuca biconvexa is a tree or shrub in the myrtle family, Myrtaceae and is endemic to coastal areas of New South Wales. The leaves have a distinctive, wing-like shape and the flowers are in white or cream-coloured heads at the ends of its branches. It is classified as a vulnerable species.
Corymbia bunites, commonly known as Blackdown yellowjacket, is a species of tall tree that is endemic to Queensland. It has rough bark on the trunk and branches, lance-shaped or curved adult leaves, flower buds in groups of seven, white flowers and barrel-shaped, urn-shaped or spherical fruit.
Kunzea obovata is a flowering plant in the myrtle family, Myrtaceae and is endemic to eastern Australia. It is a spreading shrub with unusually-shaped leaves and clusters of pink to purple flowers. It is restricted to northern New South Wales and south-eastern Queensland.
Kunzea calida is a plant in the myrtle family, Myrtaceae and is endemic to Queensland, Australia. It is a spreading shrub which has linear to lance-shaped leaves but which are rolled, making them appear cylindrical. The flowers are pinkish-purple and arranged in groups near the ends of the branches in September. It is only known in remote and rugged areas of the Mount Stewart Ranges near Homestead.
Kunzea flavescens is a plant in the myrtle family, Myrtaceae and is endemic to Queensland. It is a spreading shrub which has egg-shaped leaves and groups of white or cream-coloured flowers on the ends of the branches in September and October.
Kunzea graniticola is a plant in the myrtle family, Myrtaceae and is endemic to Queensland. It is a shrub or small tree with linear to egg-shaped leaves and rounded groups of white or cream-coloured flowers on the ends of the branches in August and September. It is only known from forests near Cardwell and on Hinchinbrook Island.
Homoranthus coracinus is a flowering plant in the family Myrtaceae and is endemic to a small area in Queensland. It is a low, spreading shrub with pointed, narrow, egg-shaped leaves and groups of up to six flowers with black petals. It is only known from a single population in the Ka Ka Mundi part of the Carnarvon National Park.
Homoranthus decumbens is a plant in the myrtle family Myrtaceae and is endemic to a small area in Queensland. It is a low, spreading shrub with cylindrical leaves arranged in alternating opposite pairs. The flowers are yellowish green and arranged singly in upper leaf axils.
Homoranthus porteri is a plant in the myrtle family Myrtaceae, and is endemic to a small area in northern Queensland, Australia. It is an upright shrub with creamy-white to red pendulous flowers in pairs on a short stalk with red bracts and small linear leaves.
Homoranthus thomasii is a species of flowering plant in the family Myrtaceae and is endemic to Queensland. It is a small shrub with spoon-shaped, greyish green leaves and small, pendulous, pink flowers in the upper leaf axils.
Homoranthus tricolor, is a flowering plant in the family Myrtaceae and is endemic to a small area in south-east Queensland. It is an upright shrub with linear to lance-shaped leaves and green, red and black flowers arranged singly or in pairs in upper leaf axils.
Homoranthus tropicus is a flowering plant in the family Myrtaceae and is endemic to tropical north Queensland. It is a shrub with curved, club-shaped leaves and white flowers in a corymb-like arrangement on the ends of branchlets.
Homoranthus zeteticorum is a flowering plant in the family Myrtaceae and is endemic to a small area in central Queensland. It is a tall shrub with axehead-shaped leaves and pendulous flowers with darker styles.
Triplarina bancroftii is a species of flowering plant in the myrtle family, Myrtaceae and is endemic to a restricted area of Queensland. It is a shrub with egg-shaped or elliptic leaves, flowers with five sepals and five relatively small white petals and sixteen to eighteen stamens.