TY -JOUR
AU -Quoc Bao Nguyen
AU -Ba Vuong Truong
AU -Shuichiro Tagane
AU -Tuan Anh Le
AU -Van Ngot Pham
AU -Van Toan Em Quach
AU -Van Huong Bui
AU -Tran Vy Nguyen

TI -Taxonomic notes of the genus Eumachia DC. in the flora of Vietnam and description of a new species
PY -2025
DA -2025-03-29
JO -Taiwania
VL -70
IS -2
SP -262
EP -274
UR -https://taiwania.ntu.edu.tw/abstract/2067
AB -The genus Eumachia DC. has been poorly documented and studied in Vietnam. In this research, we provide a taxonomic revision of this genus based on available specimens. Five species, E. chasaliifolia, E. montana, E. ovoidea, E. sondangii, and E. straminea, are recognized in Vietnam: E. sondangii is described as new to science; E. straminea is recorded in the country for the first time; a new combination is provided for E. chasaliifolia, and two lectotypifications are made for Chassalia ovoidea and Psychotria chasaliifolia. For each species, description, color photographs, phenology, distribution, and habitat are provided. A key to the Vietnamese Eumachia species is also provided.
DO -10.6165/tai.2025.70.262