Desert phebalium | |
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Subspecies glandulosum in the ANBG | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Sapindales |
Family: | Rutaceae |
Genus: | Phebalium |
Species: | P. glandulosum |
Binomial name | |
Phebalium glandulosum | |
Synonyms [1] | |
Eriostemon lepidotus var. glandulosus(Hook.) F.Muell. nom. inval., nom. nud. Contents |
Phebalium glandulosum, commonly known as desert phebalium, [2] is a species of shrub that is endemic to eastern Australia. It has glandular-warty stems covered with silvery to rust-coloured scales, wedge-shaped leaves that are scaly on the lower surface, and yellow flowers arranged in umbels on the ends of branchlets.
Phebalium glandulosum is a shrub that typically grows to a height of 0.5–2.5 m (1 ft 8 in – 8 ft 2 in). It has glandular-warty stems that are densely covered with silvery to rust-coloured scales. It has wedge-shaped leaves that are 3–30 mm (0.12–1.18 in) long and 1–5 mm (0.039–0.197 in) wide on a short petiole. Five to ten pale to bright yellow flowers are arranged in more or less sessile umbels on the ends of branchlets, each flower on a pedicel 2–7 mm (0.079–0.276 in) long. The calyx is hemispherical to top-shaped, 1–1.5 mm (0.039–0.059 in) long, glandular warty and covered with scales on the outside. The petals are 2.5–3 mm (0.098–0.118 in) long and overlap each other. Flowering occurs in spring and the follicles are erect and 3–4 mm (0.12–0.16 in) long. [2] [3] [4] [5]
The species was first formally described by English botanist William Jackson Hooker in Thomas Mitchell's Journal of an Expedition into the Interior of Tropical Australia in 1848. [6] [7]
In 1970, Peter G. Wilson described three subspecies of P. glandulosum in the journal Nuytsia , a further subspecies in 1998 in the same journal and in 2008 Robyn L. Giles described a further three in Australian Systematic Botany . The names of the six subspecies are accepted at the Australian Plant Census:
Phebalium glandulosum is widespread in heath, forest and mallee and occurs in Queensland, New South Wales, Victoria and South Australia.
Grevillea rosmarinifolia, commonly known as rosemary grevillea, is a species of flowering plant in the family Proteaceae and is endemic to south-eastern continental Australia and naturalised in other parts of the country. It is usually an erect, compact to open shrub with linear, narrowly elliptic or narrowly oblong leaves with the edges rolled under, and loose clusters of pink to red flowers.
Asterolasia is a genus of seventeen species of erect or prostrate shrubs in the family Rutaceae, and is endemic to Australia. The leaves are simple and arranged alternately, the flowers arranged in umbel-like groups on the ends of branchlets or in leaf axils, usually with five sepals, five petals and ten to twenty-five stamens. There are seventeen species and they are found in all Australian mainland states but not in the Northern Territory.
Grevillea juniperina, commonly known as juniper- or juniper-leaf grevillea or prickly spider-flower, is a plant of the family Proteaceae native to eastern New South Wales and southeastern Queensland in Australia. Scottish botanist Robert Brown described the species in 1810, and seven subspecies are recognised. One subspecies, G. j. juniperina, is restricted to Western Sydney and environs and is threatened by loss of habitat and housing development.
Phebalium is a genus of thirty species of shrubs or small trees in the family Rutaceae and is endemic to Australia. The leaves are arranged alternately, simple and often warty, the flowers arranged singly or in umbels on the ends of branchlets or in leaf axils, usually with five sepals, five petals and ten stamens. There are about thirty species and they are found in all Australian states but not in the Northern Territory.
Grevillea sericea, commonly known as the pink spider flower, is a species of flowering plant in the family Proteaceae and is endemic to New South Wales. It is a shrub with elliptic to lance-shaped leaves with the narrower end towards the base, and clusters of usually pink flowers arranged on one side of a flowering rachis.
Phebalium squamulosum , commonly known as scaly phebalium or forest phebalium, is a species of shrub or slender tree that is endemic to eastern Australia. It has smooth branches covered with rust-coloured scales, linear to elliptical or egg-shaped leaves with the narrower end towards the base, and pale to bright yellow flowers in umbels with rust-coloured or silvery scales on the back.
Leionema elatius, commonly known as tall phebalium, is a shrub species that is endemic to New South Wales and Queensland in Australia. It has glossy green, variably-shaped leaves and clusters of white-lemon flowers in spring.
Philotheca salsolifolia is a species of flowering plant in the family Rutaceae and is endemic to New South Wales and the Australian Capital Territory. It is a shrub with crowded, more or less cylindrical leaves and pink to mauve flowers with a dark central stripe and arranged singly or in twos or threes on the ends of branchlets.
Asterolasia asteriscophora, commonly known as lemon starbush, is a species of slender, erect shrub in the family Rutaceae and is endemic to southern continental Australia. It has woolly, star-shaped hairs on its young branches, variably-shaped leaves covered with brownish or whitish hairs on the underside, and yellow flowers with woolly brown, star-shaped hairs on the back.
Philotheca myoporoides, commonly known as long-leaf wax flower, is a species of flowering plant in the family Rutaceae and is endemic to south-eastern Australia. It is a shrub with sessile, oblong to egg-shaped, glandular-warty leaves and white to pink flowers arranged singly in leaf axils. Prior to 1998 it was known as Eriostemon myoporoides.
Philotheca buxifolia is a species of flowering plant in the family Rutaceae and is endemic to New South Wales. It is a shrub with more or less oblong leaves and solitary white to pink flowers arranged singly on the ends of branchlets.
Leucochrysum albicans, commonly known as hoary sunray, is a flowering plant in the family Asteraceae. It is a small perennial with grey leaves, white or yellow flower-heads and is endemic to Australia.
Leionema phylicifolium, commonly known as alpine phebalium, is a shrub that is endemic to south-eastern Australia. It is a small shrub with green, smooth, leathery leaves and pale yellow flowers in spring.
Cyanothamnus anemonifolius, commonly known as narrow-leaved boronia or sticky boronia, is a flowering plant that is endemic to south-eastern Australia. It is a shrub with mostly pinnate leaves, with white to pale pink four-petalled flowers in leaf axils.
Philotheca angustifolia, commonly known as narrow-leaf wax flower, is a species of flowering plant in the family Rutaceae and is endemic to south-eastern Australia. It is a shrub with small leaves and white flowers with five egg-shaped petals in spring.
Nematolepis elliptica, is a small, bushy shrub with white flowers in small clusters from September to November. It is endemic to the south coast of New South Wales.
Philotheca conduplicata is a species of flowering plant in the family Rutaceae and is endemic to eastern Australia. It is a shrub with elliptical leaves clustered near the ends of the branchlets and white flowers arranged singly or in two or threes on the ends of the branchlets.
Philotheca difformis is a species of flowering plant in the family Rutaceae and is endemic to continental eastern Australia. It is a shrub with variably-shaped leaves depending on subspecies, and white flowers arranged singly or in groups of up to four on the ends of the branchlets. Subspecies difformis is commonly known as the small-leaf wax-flower.
Philotheca epilosa is a species of flowering plant in the family Rutaceae and is endemic to eastern Australia. It is a shrub with egg-shaped to lance-shaped leaves with the narrower end toward the base and crowded near the ends of the glandular-warty branchlets, and white flowers usually arranged singly on the ends of the branchlets.
Philotheca scabra is a species of flowering plant in the family Rutaceae and is endemic to New South Wales. It is a small shrub with variably shaped leaves, depending on subspecies, and single white to pink flowers arranged on the ends of branchlets.