Kayea is a plant genus in the family Calophyllaceae.Stephens, P.F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008. http://www.mobot.org/MOBOT/Research/APweb/ Its species range from Bangladesh and the eastern Himalayas to Sri Lanka, Indochina, Peninsular Malaysia, Borneo, Sumatra, the Philippines, New Guinea, and Queensland.

Species 41 species are currently accepted:Kayea Wall. Plants of the World Online. Retrieved 26 May 2023.

Kayea assamica – Assam, Myanmar, and Peninsular Malaysia Kayea beccariana – Sumatra and Borneo Kayea borneensis – Borneo (Sabah) Kayea calophylloides – Borneo Kayea catharinae – northern Sumatra Kayea concinna – Queensland Kayea coriacea – New Guinea Kayea daphnifolia – Peninsular Malaysia Kayea elegans – Peninsular Thailand and Peninsular Malaysia Kayea elmeri – Borneo Kayea eugeniifolia – Cambodia Kayea ferruginea – southern Indochina (Vietnam, Cambodia, and Thailand), Peninsular Malaysia, and Borneo Kayea floribunda – Eastern Himalayas, Bangladesh, Assam, and Vietnam Kayea garciae – Philippines Kayea grandis – Peninsular Malaysia and Borneo Kayea korthalsiana – Borneo Kayea kunstleri – Peninsular Thailand and Peninsular Malaysia Kayea laevis – Borneo Kayea lanceolata – Philippines (Luzon) Kayea larnachiana – northeastern Queensland Kayea lepidota – Peninsular Malaysia and Sumatra Kayea macrantha – Borneo Kayea macrophylla – New Guinea Kayea manii – Andaman Islands Kayea megalocarpa – Philippines (Luzon) Kayea meridionalis – Queensland Kayea myrtifolia – Borneo Kayea navesii – Philippines (Luzon) Kayea nervosa – southern Indochina (Cambodia, Thailand, and Myanmar) and Peninsular Malaysia (Perak) Kayea oblongifolia – Borneo Kayea pacifica – Palau Kayea paludosa – Sumatra Kayea paniculata – Philippines Kayea parviflora – Peninsular Malaysia Kayea philippinensis – Philippines Kayea racemosa – Peninsular Malaysia Kayea rosea – Peninsular Malaysia (Johor) Kayea scalarinervosa – Borneo (Brunei) Kayea stylosa – southwestern Sri Lanka Kayea sukoeana – Myanmar Kayea wrayi – Peninsular Malaysia

References