Pterospermum | |
---|---|
Pterospermum acerifolium [1] | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Malvales |
Family: | Malvaceae |
Subfamily: | Dombeyoideae |
Genus: | Pterospermum Schreb. |
Species | |
See text | |
Synonyms | |
PterospermodendronKuntze Contents |
Pterospermum is a genus of flowering plants in the mallow family Malvaceae. Its species are tropical trees that range from southern China across tropical Asia.
Traditionally included in the family Sterculiaceae, it is included in the expanded Malvaceae in the APG and most subsequent systematics. Pterospermum is based on two Greek words, "Pteron" and "Sperma," meaning "winged seed."
Some species are grown ornamentally while others are valued for their timber.
To date, the following species names have been resolved: [3]
Cissus is a genus of approximately 350 species of lianas in the grape family (Vitaceae). They have a cosmopolitan distribution, though the majority are to be found in the tropics.
Sterculia is a genus of flowering plants in the mallow family, Malvaceae: subfamily Sterculioideae. Members of the genus are colloquially known as tropical chestnuts. Sterculia may be monoecious or dioecious, and its flowers unisexual or bisexual.
Leea is a genus of plants in the family Vitaceae, subfamily Leeoideae, that are native to parts of central Africa, tropical Asia, Australia and Melanesia. It was previously placed in its own family, Leeaceae, based on morphological differences between it and other Vitaceae genera. These differences include ovule number per locule, carpel number, and the absence or presence of a staminoidal tube and floral disc. Pollen structure has also been examined for taxonomic demarcation, though studies have concluded that the pollen of Leeaceae and Vitaceae suggests the families should remain separate while other studies conclude that Leea should be included in Vitaceae.
Firmiana is a genus of flowering plant in the family Malvaceae, from South, SE to temperate East Asia. It was formerly placed in the now defunct family Sterculiaceae and may sometimes be called the "parasol tree". The genus name honours Karl Joseph von Firmian. The defining characteristic of Firmiana spp. is the development of the fruit. Shortly after pollination the five carpels unfold to be flat and turn green with four developing seeds attached to the edge, fully exposed to the environment.
Buchanania is a genus of plants in the mango and cashew family Anacardiaceae, native to areas from India to southern China, and southwards to northern Australia and the western Pacific.
Canthium is a genus of flowering plants in the family Rubiaceae. They are shrubs and small trees. The leaves are deciduous and the stems are usually thorny.
Hopea is a genus of plants in the family Dipterocarpaceae. It contains some 113 species, distributed from Sri Lanka and southern India to the Andaman Islands, Myanmar, southern China, and southward throughout Malesia to New Guinea. They are mainly main and subcanopy trees of lowland rainforest, but some species can become also emergent trees, such as Hopea nutans.
Lasianthus is a genus of flowering plants in the family Rubiaceae. They are tropical subshrubs, shrubs, or rarely, small trees. They inhabit the understory of primary forests.
Saprosma is a genus of flowering plants in the family Rubiaceae. There are about 40 species distributed from south China to tropical Asia.
Salacia is a genus of plants in the family Celastraceae. They are woody climbers naturally found in tropical regions.
Flemingia is a genus of plants in the family Fabaceae. It is native sub-Saharan Africa, Yemen, tropical Asia, and Australasia. In Asia the species are distributed in Bhutan, Burma, China, India; Indonesia, Laos, Malaysia, Nepal, Pakistan, Papua New Guinea, Philippines, Sri Lanka, Taiwan, Thailand and Vietnam. The genus was erected in 1812.
Dendrophthoe is a genus of hemiparasitic shrubs found in Asia and Australia known as mistletoes. The genus was described by German naturalist Carl Friedrich Philipp von Martius in 1830. Species in this genus have a variety of reported uses in the medical traditions of the region, most notably in Nepal.
Mycetia is a genus of flowering plants in the family Rubiaceae. It includes 54 species, ranging from the Indian subcontinent through Indochina, southern China, and Malesia to New Guinea.
Mussaenda is a genus of flowering plants in the family Rubiaceae. They are native to the African and Asian tropics and subtropics. Several species are cultivated as ornamental plants.
Phanera is a genus of flowering plants in the legume subfamily Cercidoideae and the tribe Bauhinieae. This genus differs from Bauhinia in being vines or lianas, generally with tendrils and a lobed rather than spathaceous calyx, and from Schnella in having only three fertile stamens rather than ten, and being native to the Indomalayan realm and the Australasian realm rather than the Americas. The subsection Corymbosae was recently segregated into a new genus, Cheniella. It has been suggested that the genus Lasiobema should be reduced to a section within Phanera.
Polyspora is a genus of flowering plants in the tea family (Theaceae). It includes 47 species, which range from India through Indochina, southern China, Malesia, Taiwan and New Guinea.