Alyxia is an Australasian genus of flowering plant in the dogbane family, Apocynaceae. It contains at present 106 species, but Alyxia stellata and A. tisserantii are very variable, might be cryptic species complexes, and are need of further study. It consists of shrubby, climbing or scrambling plants. This genus occurs in China, the Himalayas, Southeast Asia, Australia, New Caledonia and the Pacific Islands. There are 14 species in Australia, 21 in New Caledonia and 7 in the other Pacific Islands, including Hawaiʻi.
Wrightia is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1810. It native to tropical Africa, China, the Indian Subcontinent, Southeast Asia, Papuasia, and Australia. The species are all small trees or shrubs.
Anodendron is a genus of plant in the family Apocynaceae first described as a genus in 1844. It is native to most of tropical Asia: China, the Indian subcontinent, Southeast Asia, New Guinea, and some islands of the western Pacific.
Kopsia is a genus of plant in the family Apocynaceae. It was first described as a genus in 1823. Kopsia is native to China, Southeast Asia, Australia, and various islands of the western Pacific.
Parsonsia is a genus of woody vines in the family Apocynaceae. Species occur throughout Indomalaya, Australasia and Melanesia.
Dyera is a genus of tropical trees up to 80 m in height. They are in family Apocynaceae, native to southeast Asia. It was first described as a genus in 1882, by Joseph Dalton Hooker.
Holarrhena pubescens is a species of flowering plant in the family Apocynaceae. It is native to central and southern Africa, the Indian Subcontinent, Indochina, and parts of China. In Cambodia, it is called /tɨk dɑh kʰlaː thɔm/ ទឹកដោះខ្លាធំ big tiger milk or /kʰlaɛɲ kŭəŋ/ ខ្លែងគង់ invulnerable kite. These seeds are sold as indraja (इनद्राजा) for Ayurvedic medicine in India.
Urceola is a plant genus in the family Apocynaceae, first described as a genus in 1798. It is native to China, the Himalayas, Southeast Asia, and New Guinea.
Cleghornia is a genus of plants in the family Apocynaceae. It includes two species, which are native to Borneo, China, Laos, Malaysia, Sri Lanka, Thailand, and Vietnam.
Chilocarpus is a genus of plant in the family Apocynaceae, first described as a genus in 1823. The genus is native to India, Southeast Asia, and New Guinea.
- Chilocarpus beccarianusPierre - Borneo
- Chilocarpus conspicuus(Steenis) Markgr. - Borneo
- Chilocarpus costatusMiq. - Borneo, Sumatra, W Malaysia, Thailand, Myanmar
- Chilocarpus decipiensHook.f. - Sumatra, W Malaysia
- Chilocarpus denudatusBlume - S India, Nicobar Islands, Indochina, Malaysia, Indonesia, New Guinea
- Chilocarpus hirtusD.J.Middleton - Borneo, Sumatra
- Chilocarpus obtusifoliusMerr. - Borneo, Sumatra, W Malaysia
- Chilocarpus pubescensD.J.Middleton - Borneo
- Chilocarpus rostratusMarkgr. - Borneo, Sumatra, W Malaysia, Thailand
- Chilocarpus sarawakensisD.J.Middleton - Sarawak
- Chilocarpus steenisianusMarkgr. - Borneo
- Chilocarpus suaveolensBlume - Borneo, Sumatra, Java
- Chilocarpus torulosus(Boerl.) Markgr. - Borneo
- Chilocarpus vernicosusBlume - Borneo, Sumatra, W Malaysia
Eucorymbia is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1905. It contains only one known species, Eucorymbia alba, native to Borneo, Sumatra, and peninsular Malaysia.
Kopsia singapurensis is a species of plant in the family Apocynaceae. It is native to Peninsular Malaysia and Singapore. It is threatened by habitat loss. It can grow up to five metres tall. When the plant is cut, white latex is produced. The flower has five petals. In Singapore, the tree can only be found in the Nee Soon Swamp Forest. In the wild, it flowers only twice a year, but when cultivated, it is free-flowering if grown under the right conditions.
Lepiniopsis is a genus of plants in the family Apocynaceae first described as a genus in 1895. It is native to various islands in Southeast Asia and in the Pacific Ocean.
Leuconotis is a genus of plant in family Apocynaceae first described as a genus in 1823. It is native to Southeast Asia.
Papuechites is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1925. It contains only one known species, Papuechites aambe, native to New Guinea, the Bismarck Archipelago, and the Indonesian Province of Maluku.
Micrechites is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1857. It is native to China, the eastern Himalayas, Southeast Asia, Papuasia, and Queensland.
Pottsia is a genus of plants in the family Apocynaceae, first described as a genus in 1837. It is native to East and Southeast Asia.
Micrechites lancifolius is a species of flowering plants in the family Apocynaceae, It is a liana native to Peninsular Malaysia, Borneo, and Sumatra.
Amphineurion is a genus of plants in the family Apocynaceae, first described as a genus in 1948. It contains only one known species, Amphineurion marginatum, native to Cambodia, S China, India, Indonesia, Laos, Malaysia, Philippines, Thailand and Vietnam.
Ecua is a plant genus in the family Apocynaceae, first described in 1996. It contains only one known species, Ecua moluccensis, endemic to Maluku Province in eastern Indonesia.
