Helmholtzia | |
---|---|
Helmholtzia glaberrima | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Clade: | Commelinids |
Order: | Commelinales |
Family: | Philydraceae |
Genus: | Helmholtzia F.Muell. |
Synonyms [1] [2] [3] | |
|
Helmholtzia is a small genus of flowering plants described in 1866. [4] [2] It includes species native to Australia (New South Wales and Queensland), Indonesia (Maluku Province), and New Guinea. [1] [5]
The genus was named for Hermann von Helmholtz, a German physician and physicist, by botanist Ferdinand von Mueller. [6] [7]
Elaeocarpus is a genus of nearly five hundred species of flowering plants in the family Elaeocarpaceae native to the Western Indian Ocean, Tropical and Subtropical Asia and the Pacific. Plants in the genus Elaeocarpus are trees or shrubs with simple leaves, flowers with four or five usually petals and usually blue fruit.
Petalostigma is a genus of plants under the family Picrodendraceae and the monogeneric subtribe Petalostigmatinae, first defined by von Mueller in 1857. It is native to New Guinea and Australia. They are evergreen, dioecious shrubs or trees.
Niemeyera is a genus of plants in the family Sapotaceae described as a genus in 1870. The entire genus is endemic to Australia. Its closest relative is Pycnandra from New Caledonia.
Floydia is a monotypic species of tree in the family Proteaceae native to Australia. It is a somewhat rare tree found only growing in the rainforests of southeastern Queensland and northern New South Wales. The sole species is Floydia praealta which is commonly known as the ball nut or possum nut.
Pherosphaera fitzgeraldii, commonly known as the Blue Mountains pine or dwarf mountain pine is a species of conifer in the family Podocarpaceae. It is found only in New South Wales, Australia. The entire natural habitat is in the Blue Mountains, from Katoomba to Wentworth Falls, growing almost exclusively in the splash zones of waterfalls, and on the southern aspect of sandstone nearby.
Parsonsia is a genus of woody vines in the family Apocynaceae. Species occur throughout Indomalaya, Australasia and Melanesia.
Astelia is a genus of flowering plants in the recently named family Asteliaceae. They are rhizomatous tufted perennials native to various islands in the Pacific, Indian, and South Atlantic Oceans, as well as to Australia and to the southernmost tip of South America. A significant number of the known species are endemic to New Zealand. The species generally grow in forests, swamps and amongst low alpine vegetation; occasionally they are epiphytic.
Camptacra is a genus of flowering plants in the daisy family, Asteraceae.
Osbornia is a genus of plant in the myrtle family Myrtaceae described as a genus in 1862. It contains only one known species, i.e., Osbornia octodonta, native to Borneo, the Philippines, and Australia.
Pachymitus is a monotypic plant genus in the mustard family Brassicaceae. The sole species is Pachymitus cardaminoides, commonly known as sand cress, which is native to Australia. It occurs in the states of New South Wales, Victoria and South Australia.
Allocasuarina inophloia, also known as woolly oak, or stringybark she-oak, is a shrub or small tree of the she-oak family Casuarinaceae endemic to inland New South Wales and Queensland. The hairy bark is an unusual feature.
Wendlandia psychotrioides is a species of shrubs or small trees, constituting part of the plant family Rubiaceae.
Lysicarpus is a genus of trees in the family Myrtaceae described as a genus in 1858. It contains a single known species, Lysicarpus angustifolius, endemic to the State of Queensland in Australia. It is known there as the brown hazelwood or budgeroo.
Maytenus bilocularis, commonly known as orangebark, is a tree that is endemic to eastern Australia. It grows to 10 metres high and has leaves with toothed edges that are 3 to 9 cm long and 1.3 to 3 cm wide and elliptic, ovate or obovate in shape.
Helicia ferruginea, commonly named hairy honeysuckle or rusty oak, is a species of rainforest trees, of eastern Australia, from the flowering plant family Proteaceae.
Gillbeea is a genus of three species of Australasian rainforest trees from the family Cunoniaceae.
Palmeria is a genus of flowering plant in the family Monimiaceae. Its range includes Sulawesi, New Guinea, the Bismarck Archipelago, Queensland, and New South Wales.
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.
Maundia is a genus of alismatid monocots, described in 1858. Maundia was formerly included in the family Juncaginaceae but is now considered to form a family of its own under the name Maundiaceae. It contains only one known species, Maundia triglochinoides, endemic to Australia.
Dicrastylis lewellinii is a species of plant within the genus, Dicrastylis, in the family Lamiaceae. It is found in Western Australia, the Northern Territory, New South Wales, Queensland and South Australia.