Yellow evodia | |
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Melicope xanthoxyloides male flowers | |
Female flowers | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Sapindales |
Family: | Rutaceae |
Genus: | Melicope |
Species: | M. xanthoxyloides |
Binomial name | |
Melicope xanthoxyloides | |
Synonyms [1] | |
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Melicope xanthoxyloides is a species of small tree in the family Rutaceae and is native to New Guinea and Queensland. It has trifoliate leaves and small green to yellow or cream-coloured flowers arranged in panicles in leaf axils.
Melicope xanthoxyloides is a tree that typically grows to a height of 21 mm (0.83 in) and has a trunk usually no more than 30 cm (12 in) dbh. The leaves are arranged in opposite pairs and trifoliate on a petiole 35–140 mm (1.4–5.5 in) long. The leaflets are sessile or on a petiolule up to 3 mm (0.12 in) long and are elliptical to egg-shaped with the narrower end towards the base, 110–270 mm (4.3–10.6 in) long and 50–125 mm (2.0–4.9 in) wide. The flowers are arranged in panicles 50–140 mm (2.0–5.5 in) long in leaf axils and are male-only and female-only on separate plants. The sepals are egg-shaped to triangular, about 0.5 mm (0.020 in) long and fused at the base, the petals green to yellow or cream-coloured, 1.3–2 mm (0.051–0.079 in) long and there are four stamens. Flowering occurs from November to April and the fruit consists of up to four follicles 3–4 mm (0.12–0.16 in) long and fused at the base. [2] [3]
Melicope xanthoxyloides was first formally described in 1864 by Ferdinand von Mueller who gave it the name Euodia xanthoxyloides and published the description in Fragmenta phytographiae Australiae from specimens collected near Rockingham Bay by John Dallachy. [4] [5] In 2001, Thomas Gordon Hartley changed the name to Melicope xanthoxyloides in the journal Allertonia. [6] [7]
Yellow evodia grows in rainforest from near sea level to an altitude of 1,100 m (3,600 ft). It occurs in New Guinea including in the Bismarck Archipelago and from the McIlwraith Range on Cape York Peninsula to the Herbert River in northern Queensland. [2] [3]
This species is classified as of "least concern" under the Queensland Government Nature Conservation Act 1992 . [8]
Melicope elleryana, commonly known as pink flowered doughwood, pink evodia, corkwood, or saruwa, is a species of rainforest shrub or tree in the family Rutaceae, and is native to New Guinea, parts of eastern Indonesia, the Solomon Islands and northern Australia. It has trifoliate leaves and pink to white, bisexual flowers arranged in panicles in leaf axils.
Acradenia euodiiformis, commonly known as yellow satinheart or bonewood, is a species of tree that is endemic to eastern Australia. It has mostly trifoliate leaves, the leaflets narrow elliptic to lance-shaped, with prominent oil glands, and panicles of white flowers. It grows in and near rainforest.
Melicope micrococca, commonly known as hairy-leaved doughwood or white euodia, is a species of shrub or slender tree in the family Rutaceae and is endemic to eastern Australia. It has trifoliate leaves and white flowers borne in panicles in leaf axils.
Acronychia octandra, commonly known as doughwood, silver birch or soapwood, is a species of rainforest tree that is endemic to eastern coastal areas of Australia. It has mostly trifoliate leaves with elliptic to egg-shaped leaflets, greenish-white flowers arranged in groups in leaf axils and fleshy fruit of four carpels fused at the base.
Melicope contermina is a species of shrub or small tree in the family Rutaceae and is endemic to Lord Howe Island. It has trifoliate leaves and white flowers borne in leaf axils in panicles of nine to fifteen flowers.
Melicope polybotrya is a species of shrub or small tree in the family Rutaceae and is endemic to Lord Howe Island. It has trifoliate leaves and green flowers borne in short panicles in leaf axils.
Bosistoa pentacocca, commonly known as ferny-leaf bosistoa, native almond or union nut, is a species of tree that is endemic to eastern Australia. It has pinnate leaves arranged in opposite pairs with between three and thirteen leaflets and panicles of small flowers arranged in leaf axils or on the ends of branches. It grows along streams in rainforest.
Melicope bonwickii, commonly known as the yellow evodia or yellow corkwood, is a species of tree in the family Rutaceae and is native to Java and the Philippines, and southward to New Guinea and north-eastern Australia. It has trifoliate leaves and small pink flowers borne in panicles in leaf axils.
Acronychia acronychioides, commonly known as white aspen, is a species of small to medium-sized rainforest tree that is endemic to north-eastern Queensland. It has trifoliate leaves with elliptic to egg-shaped leaves on stems that are more or less cylindrical, creamy yellow flowers in large groups in leaf axils and fleshy, pear-shaped or spherical fruit.
Bouchardatia neurococca, commonly known as union nut, is a species of small rainforest tree that is endemic to eastern Australia. It has pinnate leaves with three or five narrow elliptical leaflets, white flowers arranged in panicles, and oval follicles.
Dinosperma is a genus of plant containing the single species Dinosperma erythrococcum, commonly known as tingletongue, clubwood or nutmeg, and is endemic to north-eastern Australia. It is a tree usually with trifoliate leaves arranged in opposite pairs, the leaflets lance-shaped to oblong, and panicles of small white flowers, later bright orange to red, slightly fleshy follicles containing shiny, bluish black seeds.
Medicosma fareana, commonly known as white aspen, is a species of rainforest small tree in the family Rutaceae and is endemic to north Queensland. It has elliptical leaves and white or cream-coloured flowers borne singly or in small groups in leaf axils.
Melicope affinis is a species of shrub or tree in the family Rutaceae and is endemic to Queensland. It has trifoliate leaves and small greenish white flowers borne in panicles in leaf axils.
Melicope broadbentiana, commonly known as false euodia, is a species of shrub or tree in the family Rutaceae and is endemic to Queensland. It has simple leaves, trifoliate leaves or both, and small white flowers borne in short panicles in leaf axils.
Melicope fellii is a species of tree in the family Rutaceae and is endemic to Queensland. It has trifoliate leaves and pink flowers borne in short panicles in leaf axils.
Melicope jonesii is a species of tree in the family Rutaceae and is endemic to north-east Queensland. It has trifoliate leaves and greenish or cream-coloured flowers borne in short panicles in leaf axils.
Melicope littoralis , commonly known as shade tree, is a species of shrub or small tree in the family Rutaceae and is endemic to Norfolk Island. It has trifoliate leaves and small white flowers borne in leaf axils in panicles of a few to many flowers.
Melicope peninsularis is a species of small tree in the family Rutaceae and is endemic to tropical north Queensland. It has trifoliate leaves and white flowers borne in short panicles in leaf axils.
Melicope rubra, commonly known as the little evodia, is a species of small tree in the family Rutaceae, and is endemic to north-east Queensland. It has trifoliate leaves and pink bisexual flowers arranged on branches below the leaves.
Melicope vitiflora, commonly known as northern evodia, fishpoison wood, leatherjacket or leatherwood, is a species of shrub or small tree in the family Rutaceae and is native to north-eastern Australia and New Guinea. It has trifoliate leaves and green to white or cream-coloured flowers borne in panicles in leaf axils.