Notes on the genus Syzygium (Myrtaceae) from Cambodia, Thailand, Vietnam, China and Taiwan.

Syzygiumkampotense is a new species from Cambodia. Syzygiumcerasiforme , S.foxworthianum , and S.angkae and S.thorelii are new records from Cambodia, Vietnam and China, respectively. Syzygiumprainianumsubsp.minor and S.densinerviumvar.insulare are placed under S.prainianum and S.densinervium , respectively. Eugeniacochinchinensis , E.eburnea and E.ripicola , are reduced to synonymy under S.pellucidum . Lectotypes for Eugeniadensifloravar.angustifolia, E.pellucida and E.pellucidavar.contracta are designated.