Touchardia | |
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Touchardia latifolia is one of two known species within the genus. | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Rosales |
Family: | Urticaceae |
Tribe: | Urticeae |
Genus: | Touchardia Gaudich. (1848) |
Species [1] | |
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Touchardia is a genus of flowering plants in the nettle family, Urticaceae. It includes two species native to the Hawaiian Islands.
The name Touchardia is in honour of Philippe Victor Touchard (1810–1879), a French vice-admiral. [2]
In the botanical classification of plants, Aeridinae Pfitzer is a subtribe of the tribe Vandeae whose representatives all have a monopodial growth habit and do not possess pseudobulbs.
The Urticaceae are a family, the nettle family, of flowering plants. The family name comes from the genus Urtica. The Urticaceae include a number of well-known and useful plants, including nettles in the genus Urtica, ramie, māmaki, and ajlai.
Charles Gaudichaud-Beaupré was a French botanist.
Louis-Isidore Duperrey was a French naval officer and explorer.
Carl Ludwig Willdenow was a German botanist, pharmacist, and plant taxonomist. He is considered one of the founders of phytogeography, the study of the geographic distribution of plants. Willdenow was also a mentor of Alexander von Humboldt, one of the earliest and best known phytogeographers. He also influenced Christian Konrad Sprengel, who pioneered the study of plant pollination and floral biology.
Heinrich Gustav Adolf Engler was a German botanist. He is notable for his work on plant taxonomy and phytogeography, such as Die natürlichen Pflanzenfamilien, edited with Karl A. E. von Prantl.
The Hawaiian lobelioids are a group of flowering plants in the bellflower family, Campanulaceae, subfamily Lobelioideae, all of which are endemic to the Hawaiian Islands. This is the largest plant radiation in the Hawaiian Islands, and indeed the largest on any island archipelago, with over 125 species. The six genera involved can be broadly separated based on growth habit: Clermontia are typically branched shrubs or small trees, up to 7 metres (23 ft) tall, with fleshy fruits; Cyanea and Delissea are typically unbranched or branching only at the base, with a cluster of relatively broad leaves at the apex and fleshy fruits; Lobelia and Trematolobelia have long thin leaves down a single, non-woody stem and capsular fruits with wind-dispersed seeds; and the peculiar Brighamia have a short, thick stem with a dense cluster of broad leaves, elongate white flowers, and capsular fruits. The relationships among the genera and sections remains unsettled as of April 2022.
Friedrich Ludwig Emil Diels was a German botanist.
Urera is a genus of flowering plants in the nettle family, Urticaceae. It has a pantropical distribution.
Laportea is a genus of plants in the family Urticaceae. They are herbaceous, either annual or perennial. Like many plants of the Urticaceae, they have stinging hairs. There are stinging and non-stinging hairs on the same plant. The genus was named after the French naturalist Francis de Laporte de Castelnau.
Carl Christian Mez was a German botanist and university professor. He is denoted by the author abbreviation Mez when citing a botanical name.
Adriana is a genus of shrubs in the family Euphorbiaceae, first described as a genus in 1825. The entire genus is endemic to Australia.
Rytidosperma caespitosum, known by various common names including common wallaby-grass, ringed wallaby-grass, and white-top, is a species of grass native to southern parts of Australia.
Lumnitzera is an Indo-West Pacific mangrove genus in the family Combretaceae. An English common name is black mangrove. Lumnitzera, named after the German botanist, Stephan Lumnitzer (1750-1806), occurs in mangroves from East Africa to the Western Pacific, and northern Australia.
Joinvillea is a flowering plants genus in the family Joinvilleaceae. The family consists of one genus with species distributed from the Malay Peninsula to the Caroline Islands and high islands in the Pacific Ocean. It is evolutionarily significant as a relictual group that is a close relative of grasses. They closely resemble large grass plants, in both general appearance and microanatomy, but possess fleshy fruits.
Lumnitzera racemosa, commonly known as the white-flowered black mangrove, is a species of mangrove in the family Combretaceae. It is found on the eastern coast of Africa and other places in the western Indo-Pacific region. It has one accepted variety from the noniminate species which is Lumnitzera racemosa var. lutea (Gaudich.) Exell.
Touchardia latifolia is a species of flowering plant in the nettle family, Urticaceae. It is commonly known as olonā in Hawaiian. It is endemic to the Hawaiian Islands.
Girardinia is a genus of flowering plants belonging to the family Urticaceae.
Droguetia is a genus of flowering plants belonging to the family Urticaceae.
Morelotia is a genus of flowering plants belonging to the family Cyperaceae. It contains six species of sedges native to New Zealand, the Hawaiian Islands, Tubuai Islands, and Western Australia.