Ricinocarpos gloria-medii | |
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In the Australian National Botanic Gardens | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Malpighiales |
Family: | Euphorbiaceae |
Genus: | Ricinocarpos |
Species: | R. gloria-medii |
Binomial name | |
Ricinocarpos gloria-medii | |
Ricinocarpos gloria-medii is a species of flowering plant in the family Euphorbiaceae and is endemic to the Northern Territory of Australia. It is a spreading, monoecious or dioecious shrub with linear leaves and male and female flowers arranged singly or in small groups.
Ricinocarpos gloria-medii is a spreading monoecious or diocious shrub that typically grows to height of up to 2 m (6 ft 7 in) with rusty-hairy young branchlets. The leaves are linear, 25–60 mm (0.98–2.36 in) long and 1.3–3.5 mm (0.051–0.138 in) wide on a densely hairy petiole 2–3 mm (0.079–0.118 in) long. The upper surface of the leaves is more or less glabrous and the lower surface is covered with soft, white, woolly hairs. The flowers are arranged singly, or with two to four male flowers, or one female surrounded by up to four male flowers. Male flowers are on a slender, densely hairy pedicel 7–17 mm (0.28–0.67 in) long, the sepals covered with woolly, white, star-shaped hairs on the inside surface. The sepal lobes of male flowers are egg-shaped, 4.5–7 mm (0.18–0.28 in) long and the petals egg-shaped, white or cream-coloured, 7–11 mm (0.28–0.43 in) long and 3–5 mm (0.12–0.20 in) wide. Female flowers are on a stout pedicel 10–15 mm (0.39–0.59 in) long, the sepals densely hairy on the inside surface, the petals white or cream-coloured, 6.5–8 mm (0.26–0.31 in) long and 3–4 mm (0.12–0.16 in) wide. Flowering has been observed in June and July, and the fruit is a more or less spherical capsule 10–11 mm (0.39–0.43 in) long and wide. [2] [3]
Ricinocarpos gloria-medii was first formally described in 1975 by James Hamlyn Willis in the journal Muelleria , from specimens collected at Simpsons Gap in 1972. [4] The specific epithet (gloria-medii), means "glory of the centre". [3]
This species grows in sheltered places in dry watercourses and at the base of cliffs in the MacDonnell Ranges in the Northern Territory. [3]
Ricinocarpos is a genus of evergreen flowering plants in the family Euphorbiaceae and is endemic to Australia. Plants in the genus Ricinocarpos are monoecious shrubs with leaves arranged alternately along the branches, the edges curved downwards or rolled under. Male flowers are arranged singly or in racemes at the ends of branchlets, with four to six sepals that are fused at the base. There are four to six petals that are longer than the sepals, with many stamens fused to form a central column. Female flowers are arranged singly and are similar to male flowers but with three styles fused at the base and with a deeply branched tip. The fruit is a capsule containing seeds with an elaiosome.
Pomaderris oraria, commonly known as Bassian dogwood, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern Australia. It is a compact shrub with hairy branchlets, hairy, elliptic leaves and panicles of hairy, greenish to cream-coloured or crimson-tinged flowers.
Quoya cuneata is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is a spreading shrub with its branches and leaves covered with a layer of woolly, pale white or brownish hairs. The flowers are blue at first but become white with purple spots inside the petal tube.
Boronia adamsiana, commonly known as Barbalin boronia, is a plant in the citrus family, Rutaceae and is endemic to a small area in the south-west of Western Australia. It is an erect, hairy shrub with trifoliate leaves and pink or white, four-petalled flowers.
Boronia angustisepala is a plant in the citrus family Rutaceae and is endemic to New South Wales, Australia. It is an erect shrub with many branches, pinnate leaves with up to eleven leaflets, and bright pink, four-petalled flowers.
Boronia excelsa is a plant in the citrus family Rutaceae and is endemic to a small area in Far North Queensland. It is an erect shrub with woolly-hairy branches, simple, stalkless, more or less hairless leaves, and pink to white, four-petalled flowers.
Boronia wilsonii is an erect shrub that is endemic to northern Australia. Its branches, leaves and backs of the flowers are densely covered with woolly hairs. The petals are white to pink or burgundy-coloured.
Teucrium argutum, commonly known as native germander, is a species of flowering plant in the family Lamiaceae, and is endemic to eastern Australia. It is a perennial herb often suckering, with hairy, broadly egg-shaped leaves with toothed or wavy edges, and pink-purple flowers.
Hibbertia covenyana is a species of flowering plant in the family Dilleniaceae and is endemic to New South Wales. It is an erect or semi-prostrate shrub with hairy foliage, oblong leaves and yellow flowers with seven to ten stamens arranged on one side of the two carpels.
Pomaderris briagolensis is a species of flowering plant in the family Rhamnaceae and is endemic to Victoria, Australia. It is a shrub with hairy branchlets, egg-shaped or oblong leaves and panicles of white to rust-coloured flowers.
Pomaderris brogoensis is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern New South Wales. It is a slender shrub or spreading tree with hairy branchlets, egg-shaped to more or less round leaves, and clusters of yellowish flowers.
Pomaderris crassifolia is a species of flowering plant in the family Rhamnaceae and is endemic to eastern Australia. It is a shrub with hairy young stems, egg-shaped or elliptic leaves, and clusters of cream-coloured or yellow flowers.
Androcalva multiloba is a species of flowering plant in the family Malvaceae and is endemic to the Eyre Peninsula of South Australia. It is a dwarf shrub with densely hairy, irregularly serrated, egg-shaped leaves, and up to 5 white and red flowers arranged opposite leaf axils or on the ends of branches.
Ricinocarpos bowmanii, commonly known as western wedding bush or Bowman jasmine, is a species of flowering plant in the family Euphorbiaceae and is endemic to New South Wales. It is usually a monoecious shrub with linear to oblong leaves and three to six male flowers around each female flower.
Ricinocarpos brevis is a species of flowering plant in the family Euphorbiaceae and is endemic to inland Western Australia. It is a monoecious, densely-branched shrub with narrowly oblong leaves and male and female flowers arranged singly or in small groups.
Ricinocarpos caniana is a species of flowering plant in the family Euphorbiaceae and is endemic to a restricted area of south-eastern Queensland. It is an erect monoecious or dioecious shrub with linear leaves and white flowers, arranged either singly, with two to five male flowers, or a single female flower surrounded by up to four male flowers.
Ricinocarpos crispatus is a species of flowering plant in the family Euphorbiaceae and is endemic to south-western Queensland. It is a monoecious or dioecious shrub with linear leaves and white flowers, arranged either singly, with two to four male flowers, or a single female flower surrounded by one or two male flowers.
Ricinocarpos cyanescens is a species of flowering plant in the family Euphorbiaceae and is endemic to the south-west of Western Australia. It is a compact, monoecious shrub with narrowly oblong leaves and male and female flowers arranged singly or in small groups.
Ricinocarpos glaucus is a species of flowering plant in the family Euphorbiaceae and is endemic to the south-west of Western Australia. It is an erect, monoecious or dioecious shrub with linear or narrowly oblong leaves and male and female flowers arranged singly or in small groups.
Ricinocarpos graniticus is a species of flowering plant in the family Euphorbiaceae and is endemic to the southwest of Western Australia. It is a monoecious shrub with linear leaves and creamy white flowers, arranged either singly, or with a single female flower surrounded by one or two male flowers.