Alectryon is a genus of about 30 species of trees and shrubs from the family Sapindaceae. They grow naturally across Australasia, Papuasia, Melanesia, western Polynesia, east Malesia and Southeast Asia, including across mainland Australia, especially diverse in eastern Queensland and New South Wales, the Torres Strait Islands, New Guinea, the Solomon Islands, New Caledonia, New Zealand, Vanuatu, Fiji, Samoa, Hawaii, Indonesia and the Philippines. They grow in a wide variety of natural habitats, from rainforests, gallery forests and coastal forests to arid savannas and heaths.
Cupaniopsis is a genus of about 67 species of trees and shrubs of the soapberry family, Sapindaceae. They grow naturally in New Guinea, New Caledonia, Australia, Torres Strait Islands, Fiji, Samoa, Sulawesi, Micronesia. Many species have been threatened with extinction globally or nationally, with official recognition by the International Union for Conservation of Nature (IUCN) and several national and state governments.
Harpullia is a genus of about 27 species of small to medium-sized rainforest trees from the family Sapindaceae. They have a wide distribution ranging from India eastwards through Malesia, Papuasia and Australasia to the Pacific Islands. They grow naturally usually in or on the margins of rainforests or associated vegetation.
Guioa is a genus of about 78 rainforest tree species known to science, which constitute part of the plant family Sapindaceae. They have a wide distribution, ranging from throughout Malesia, in Burma, Cambodia, Vietnam, Thailand, Malay Peninsula, Borneo, Sumatra, Philippines, Java, Flores, Timor, Sulawesi, Moluccas, New Guinea, further southwards through the east coast of Queensland and New South Wales, Australia and further eastwards to the Pacific Islands, including Tonga, New Caledonia, Fiji and Samoa.
Stenocarpus is a genus of about 25 species of woody trees or shrubs, constituting part of the plant family Proteaceae.
Arytera is a genus of about twenty–eight species known to science, of trees and shrubs and constituting part of the plant family Sapindaceae. They grow naturally in New Guinea, Indonesia, New Caledonia, Australia, the Solomon Islands, Vanuatu, Fiji, Samoa, Tonga; and the most widespread species and type species A. littoralis grows throughout Malesia and across Southeast Asia, from NE. India, southern China, Borneo, Malaysia, Singapore, Indonesia and the Philippines to as far east as New Guinea and the Solomon Islands.
Elattostachys is a genus of about 21 species of trees known to science, constituting part of the plant family Sapindaceae.
Cossinia is a genus of four species of rainforest trees, constituting part of the plant family Sapindaceae. The genus has a disjunct distribution, occurring in Mascarene Islands, Australia, New Caledonia and Fiji.
Gongrodiscus is a genus of shrubs and trees in the family Sapindaceae. The genus is endemic to New Caledonia in the Pacific and contains three species. It is related to Sarcotoechia and Storthocalyx.
Podonephelium is a genus of shrubs and trees in the family Sapindaceae. The genus is endemic to New Caledonia in the Pacific and contains nine species. Its closest relative is Alectryon.
Storthocalyx is a genus of shrubs and trees in the family Sapindaceae. The genus is endemic to New Caledonia in the Pacific and contains five species. It is related to Gongrodiscus and Sarcotoechia.
Daenikera corallina is a plant parasite species in the Santalaceae family. It is endemic to New Caledonia and the only species of the genus Daenikera. Its closest relative is Amphorogyne, also endemic to New Caledonia.
Maxwellia lepidota is a species of shrubs or trees in the family Malvaceae. It is endemic to New Caledonia and the only species of the genus Maxwellia. Its closest relatives are all Australian genera in tribe Lasiopetaleae: Guichenotia, Hannafordia, Lysiosepalum, Lasiopetalum and Thomasia.
Deltaria brachyblastophora is a species of shrubs in the Thymelaeaceae family. It is endemic to New Caledonia and the only species of the genus Deltaria. It is related to Arnhemia, Gonystylus, Lethedon and Solmsia.
Mangenotiella stellata is a species of shrub in the family Primulaceae. It is endemic to New Caledonia and the only species of the genus Mangenotiella.
Thiollierea is a genus of shrubs in the family Rubiaceae. The genus is endemic to New Caledonia in the Pacific and contains 14 species which used to be placed in the genera Bikkia or Morierina
Depanthus is a genus of shrubs in the family Gesneriaceae. The genus is endemic to New Caledonia in the Pacific and contains two species. It is related to Negria and Lenbrassia.
Gastrolepis is a genus of shrubs and trees in the family Stemonuraceae. The genus is endemic to New Caledonia in the Pacific and contains two species.
Acianthus elegans, commonly known as the elegant acianthus, is a species of mosquito orchids, plants in the genus Acianthus. It is found in New Caledonia.
