Acanthocladium | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Subfamily: | Asteroideae |
Tribe: | Gnaphalieae |
Genus: | Acanthocladium F.Muell. [1] [2] 1861 not Mitt. 1883 (Sematophyllaceae, a moss) |
Species: | A. dockeri |
Binomial name | |
Acanthocladium dockeri F.Muell. [3] | |
Synonyms [4] | |
Acanthocladium dockeri is a critically endangered species of the family Asteraceae that belongs to the monotypic genus Acanthocladium. It is commonly known as spiny everlasting or spiny daisy. It is native to Australia, and is found around the South Australian town of Laura. [6]
The spiny everlasting is a woody perennial shrub with spines at branch ends, covered in short white hair. It bears oblong, bumpy fruit.
Spiny everlasting was presumed extinct in 1992, having suffered habitat loss from clearance for winter crops, but various colonies of it have been found around Laura, near the Spencer Gulf.
In 1883, William Mitten used the same name, Acanthocladium, to refer to a group of mosses, now in the family Sematophyllaceae. [7] Several dozen species of mosses were described and place in this genus before it was realized that Mittenn's name represented an illegitimate homonym. [8] The moss genus has since been renamed Wijkia H.A. Crum. [9] [10]
Baron Sir Ferdinand Jacob Heinrich von Mueller, was a German-Australian physician, geographer, and most notably, a botanist. He was appointed government botanist for the then colony of Victoria (Australia) by Governor Charles La Trobe in 1853, and later director of the Royal Botanic Gardens, Melbourne. He also founded the National Herbarium of Victoria. He named many Australian plants.
Dissiliaria is a genus of plants under the family Picrodendraceae described as a genus in 1867.
Olearia teretifolia, commonly known as cypress daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern continental Australia. It is a slender, erect to spreading shrub with more or less sessile, linear leaves pressed against the stem, and white and yellow, daisy-like inflorescences.
Olearia axillaris, commonly known as coastal daisy-bush, coast daisy-bush or coastal daisybush is a species of flowering plant in the family Asteraceae and is endemic to coastal areas of Australia. It is an erect, bushy shrub with densely cottony-hairy branchlets, aromatic, linear to narrowly elliptic or narrowly lance-shaped to egg-shaped leaves with the narrower end towards the base and small white and yellow, daisy-like inflorescences.
Olearia ramulosa, commonly known as twiggy daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is a shrub with narrowly elliptic, linear or narrowly egg-shaped leaves, and pale blue, mauve or white and yellow, daisy-like inflorescences.
Achnophora is a genus of flowering plants in the family Asteraceae described as a genus in 1883.
Thespidium is a genus of Australian plants in the daisy family.
Phacellothrix is a genus of flowering plants in the pussy's-toes tribe within the daisy family.
Olearia viscidula, commonly known as the viscid daisy bush or wallaby weed, is a species of flowering plant in the family Asteraceae and is endemic to eastern New South Wales. It is a shrub with scattered narrow elliptic or egg-shaped leaves that are paler on the lower surface, and panicles of white flowers arranged in leaf axils.
Fragmenta phytographiae Australiae is a series of papers written by the Victorian Government botanist Ferdinand von Mueller in which he published many of his approximately 2000 descriptions of new taxa of Australian plants. Including the plant genera of; Reedia, and Acomis . The papers were issued in 94 parts between 1858 and 1882 and published in 11 volumes. Though a 12th volume was apparently planned, it was not published. It is the only scientific journal in Australia that has been completely written in Latin.
Rhyncharrhena is a genus of plants in the Apocynaceae first described as a genus in 1859 by Ferdinand von Mueller. It contains only one known species, Rhyncharrhena linearis, native to Australia, which is found in all mainland states and territories.
Thryptomene denticulata is a shrub species in the family Myrtaceae that is endemic to Western Australia.
Parsonsia diaphanophleba is a woody vine of the family Apocynaceae. It is found in Western Australia and is listed as a priority 4 species.
Calotis pubescens is a species of daisy endemic to Australia and found in New South Wales and Victoria.
Olearia exiguifolia commonly known as small-leaved daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to south-western Australia. It is an erect or straggly shrub with broadly egg-shaped leaves with the narrower end towards the base, and white and yellow, daisy-like inflorescences.
Olearia calcarea, commonly known as limestone daisy bush, is a species of flowering plant in the family Asteraceae and is endemic to southern continental Australia. It is a shrub with egg-shaped or broadly spoon-shaped leaves with toothed edges, and white and yellow, daisy-like inflorescences.
Olearia cassiniae is a species of flowering plant in the family Asteraceae and is endemic to the south-west of Western Australia. It is an erect or spreading shrub that typically grows to a height of 0.7–1.8 m and produces white daisy-like inflorescences, mostly between February and April. The species was first formally described in 1865 by Ferdinand von Mueller who gave it the name Aster cassiniae in Fragmenta Phytographiae Australiae from specimens collected by George Maxwell. In 1867, George Bentham changed the name to Olearia cassiniae in Flora Australiensis. The specific epithet (cassiniae) is a reference to the genus Cassinia.
Olearia ferresii is a species of flowering plant in the family Asteraceae and is endemic to central Australia. It is an erect, aromatic shrub with elliptic to lance-shaped leaves and white and yellow, daisy-like inflorescences.
Olearia gravis is a species of flowering plant in the family Asteraceae and is endemic to south-eastern Australia. It is a shrub with elliptic or egg-shaped leaves and white and yellow, daisy-like inflorescences.
Olearia oliganthema is a species of flowering plant in the family Asteraceae and was endemic to New South Wales. It was a shrub with scattered, broadly elliptic leaves, and white and yellow daisy-like inflorescences.