Wurmbea | |
---|---|
Wurmbea dioica in Paddys Ranges State Park, Australia | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Liliales |
Family: | Colchicaceae |
Genus: | Wurmbea Thunb. |
Species | |
See text | |
Synonyms | |
|
Wurmbea is a genus of perennial herbs in the family Colchicaceae, native to Africa and Australia. There are about 50 species, with about half endemic to each continent.
Recently the circumscription of the genus Wurmbea has been increased to include Onixotis punctata and Onixotis stricta. [1]
African species accepted by the World Checklist of Selected Plant Families as of January 2015 [update] are: [2] [3]
Australian species accepted by the World Checklist of Selected Plant Families as of January 2015 [update] are: [2]
Prostanthera, commonly known as mintbush or mint bush, is a genus of about 100 species of flowering plants in the mint family Lamiaceae, and all are endemic to Australia. Plants are usually shrubs, rarely trees with leaves in opposite pairs. The flowers are arranged in panicles in the leaf axils or on the ends of branchlets. The sepals are joined at the base with two lobes. The petals are usually blue to purple or white, joined in a tube with two "lips", the lower lip with three lobes and the upper lip with two lobes or notched.
Patersonia is a genus of flowering plants in the family Iridaceae commonly known as native iris or native flag. It was first described as a genus in 1807 by Robert Brown. It is native to Australia, New Guinea, New Caledonia, and insular Southeast Asia. The genus name is a tribute to the first Lieutenant Governor of New South Wales in Australia, William Paterson.
Anthocercis, commonly known as tailflower, is a genus of shrubs which are endemic to southern temperate Australia with the center of distribution in the South West Botanical Province of Western Australia. All species of Anthocercis contain tropane alkaloids, and have occasionally caused poisoning in children or suspected of poisoning stock. Anthocercis is known as the only Solanaceous plant known to produce resin compounds on glandular trichomes.
Daviesia, commonly known as Bitter-peas, is a large genus of flowering plants in the legume family. They are native to Australia, with a centre of diversity in Western Australia.
Thysanotus is a genus of perennial herbs in the family Asparagaceae, subfamily Lomandroideae. They are mostly native to Australia with 45 of the 50 known species occurring in Western Australia alone, although a few species range northward into New Guinea and Southeast Asia as far north as southern China.
Conostylis is a genus of perennial herbs in the family Haemodoraceae commonly known as cone flowers, endemic to the south west of Western Australia. They have leathery, strap-like leaves which arise from the base of the plant, sometimes from underground rhizomes. Flowers which usually occur in clusters on stalks which emerge from the bases of the leaves. Individual flowers have a short stalk with and six tepals which are either cream, yellow, orange or purple. The tepals join to form a short tube at the base with six similar stamens attached at the top of the tube.
Chamaescilla is a genus of Australian herbs in the subfamily Hemerocallidoideae within the asphodel family. They have grass-like basal leaves and tuberous roots. The flowers have six petals and six stamens. The seed capsules contain black, glossy seeds.
Wurmbea dioica, commonly known as early Nancy, is a species of plant in the family Colchicaceae and is endemic to Australia. It is a herb with three linear to thread-like leaves and usually two to seven white flowers with a purple or greenish nectary band.
Chamaexeros is a genus of tufted perennial herbs in the family Asparagaceae, subfamily Lomandroideae.
Chionachne is a genus of Asian, Australian, and Papuasian plants in the grass family.
Schoenus is a predominately austral genus of sedges, commonly known as bogrushes, or veldrushes in South Africa. Species of this genus occur mainly in South Africa, Australia and Southeast Asia. Others are found in scattered locations worldwide, from Europe to Asia, North Africa and the Americas. Three species occur in the peatlands of southern South America, including S. antarcticus which is found in Tierra del Fuego, where it forms a component of hyperhumid Magellanic moorland.
This is an alphabetical list of useful timber trees, indigenous and exotic, growing in the Gauteng area of South Africa. These trees range in size up to some 1.5m DBH, such as Cedrus deodara, the Himalayan Cedar. Hobbyists will seek out even small pieces of highly valued timber, such as Buxus macowanii, the South African counterpart of Buxus sempervirens, for turnery or the making of boxes and small items. Despite the wealth of useful woods available in Gauteng, most of the trees, felled or fallen, are dumped or cut into short lengths for fuel. Trees grown in urban or suburban environments are rarely pruned and are consequently often knotty. Timber frequently holds nails, wire and spikes, attesting to a variety of abuse during the lifetime of a tree, and requiring the use of a metal detector by the sawmiller. Garden cuttings and dead leaves are occasionally piled next to trees and burnt, leaving charred scars and inclusions.
Haemodorum is a genus of herbs in the family Haemodoraceae, first described as a genus in 1798 by James Edward Smiith. The genus is native to New Guinea and Australia. The type species is Haemodorum corymbosum Vahl, first described by Martin Vahl in 1805.
Terry Desmond Macfarlane is a botanist and taxonomist, who has worked in both Australia and Peru. A senior research scientist at the Western Australian Herbarium, Macfarlane is associate editor of its journal Nuytsia and currently collaborates with researchers across Australia and in Canada, Germany, New Zealand, Russia, Spain and United Kingdom. He was also involved in the development of FloraBase, the Western Australian flora database.
Wurmbea biglandulosa is a species of plant in the Colchicaceae family that is endemic to Australia.