Xanthostemon formosus | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Xanthostemon |
Species: | X. formosus |
Binomial name | |
Xanthostemon formosus Peter G. Wilson | |
Xanthostemon formosus is a species of tree in the myrtle family Myrtaceae that is endemic to north-eastern Queensland, Australia. [1]
The species may reach a height of 18 m with a stem diameter of 30 cm. The bark is grey and flaky. The crowded leaves are about 12–22 cm long by 2–4.5 cm wide, forming whorls on the twigs. The flowers are greenish-yellow. The fruits are globular, about 12–20 mm in diameter, containing flat seeds 4–5 mm across. [2] [1]
Endemic to the wet tropics of north-eastern Queensland, the species is restricted to a few streams between the Daintree River and Cape Tribulation, with an altitudinal range from close to sea level to 100 m. It grows as a rheophyte along rocky or boulder-strewn streams flowing through rainforest. [1]
Archontophoenix alexandrae, commonly known as Alexandra palm, king palm, northern bangalow palm, or feather palm, is a palm endemic to Queensland, Australia. It was named in honour of Princess Alexandra of Denmark, but is often erroneously referred to by the misnomer Alexander palm.
Xanthostemon is a genus of trees and shrubs, constituting part of the myrtle plant family Myrtaceae. This genus was first described in 1857 by German–Australian botanist Ferdinand von Mueller. According to different official sources between 46 and 51 species are known to science. They grow naturally in New Caledonia, Australia, the Solomon Islands and Malesia, including the Philippines, New Guinea and Indonesia. The genera Pleurocalyptus and Purpureostemon from New Caledonia are morphologically close to Xanthostemon.
Syzygium ingens, commonly known as red apple, is a species of flowering plant that is endemic to eastern Australia. It is a medium-sized to tall rainforest tree with narrow elliptic to oblong leaves and panicles of white flowers on the ends of branchlets, followed by spherical red berries.
Syzygium hemilamprum, commonly known as the broad-leaved lilly pilly, blush satinash, cassowary gum, Eungella gum, and treated as Acmena hemilampra in New South Wales and Queensland, is a species of flowering plant in the family Myrtaceae and is native to New South Wales, Queensland and the Northern Territory. It is a rainforest tree with broadly lance-shaped to elliptic leaves, panicles of white flowers and more or less spherical white fruit.
Xanthostemon chrysanthus, commonly named Golden Penda, also popularly known as First Love, is a species of tree in the myrtle family Myrtaceae, endemic to north eastern Queensland.
Xanthostemon youngii, commonly known as crimson penda or red penda, is a species of trees endemic to North Queensland, constituting part of the plant family Myrtaceae.
Eidothea zoexylocarya is a species of tall rainforest trees endemic to north-eastern Queensland, Australia and constituting part of the plant family Proteaceae. In European–Australian science, these trees were only recognised in recent decades, first from the slopes of Mount Bartle Frere, the Queensland mountain which reaches the highest altitude. In 1995, scientific descriptions of the trees, as this genus and type species, were published for the first time by Andrew W. Douglas and Bernie Hyland. The species name refers to the almost identical fossil fruit Xylocaryon lockiiF.Muell., from Ballarat, southern Australia, still extant in this north-eastern Australian species.
Xanthostemon verticillatus is a species of trees from the plant family Myrtaceae endemic to the Wet Tropics rainforests of northeastern Queensland.
Lasjia is a genus of five species of trees of the family Proteaceae. Three species grow naturally in northeastern Queensland, Australia and two species in Sulawesi, Indonesia. Descriptively they are the tropical or northern macadamia trees group. Lasjia species characteristically branched compound inflorescences differentiate them from the Macadamia species, of Australia, which have characteristically unbranched compound inflorescences and only grow naturally about 1,000 km (620 mi) further to the south, in southern and central eastern Queensland and in northeastern New South Wales.
Melaleuca formosa, commonly known as Kingaroy bottlebrush or cliff bottlebrush is a plant in the myrtle family, Myrtaceae and is endemic to a small area in Queensland and peripherally in New South Wales, Australia. It is a shrub with weeping branches and spikes of lemon-coloured flowers in spring.
Xanthostemon eucalyptoides is a tree species in the family Myrtaceae that is endemic to Australia.
Xanthostemon paradoxus, commonly known as bridal tree or northern penda, is a shrub or tree species in the family Myrtaceae that is endemic to Australia.
Syzygium claviflorum is a tree in the Myrtaceae family. It is native to the north of the Australian continent and in tropical and subtropical Asia. It is used for timber, as fuel, as human and cattle food, and for dye. Stunted specimens can be found on the top of the plateau of Bokor National Park, Cambodia.
Xanthostemon arenarius is a species of tree in the myrtle family Myrtaceae that is endemic to tropical north-eastern Queensland, Australia.
Asteromyrtus angustifolia is a species of plant in the myrtle family Myrtaceae that is endemic to north-eastern Queensland, Australia.
Buckinghamia ferruginiflora, also known as Noah's oak or spotted oak, is a species of rainforest tree in the protea family, one of two in the genus that is endemic to the Wet Tropics of Queensland, north-eastern Australia. Although the tree's differences from its congener had been known since the 1970s, it was only formally described by Donald Foreman and Bernard Hyland in 1988 in the journal Muelleria.
Lasjia claudiensis is a species of tree in the protea family that is endemic to the Cape York Peninsula of Far North Queensland in north-eastern Australia. It is listed as Vulnerable under Queensland's Nature Conservation Act 1992 as well as Australia's Environment Protection and Biodiversity Conservation Act 1999.
Lasjia grandis, also known as the satin silky oak or Barong nut, is a species of forest tree in the protea family that is endemic to north-eastern Queensland, Australia. Its conservation status is considered to be Vulnerable under Queensland's Nature Conservation Act 1992.
Lasjia whelanii, also known as Whelan's silky oak, Whelan's nut oak or Whelan's macadamia, is a species of large forest tree in the protea family that is endemic to north-eastern Queensland, Australia.