Genus Metagentiana T. N. Ho & S. W. Liu (Gentianaceae Juss.) – a new record for flora of VietnamVan Quyet Khuat, Minh Tam Ha, Thi Thuy Hang Nguyen and Thanh Hai NguyenBIO Web Conf., 30 (2021) 05003DOI: https://doi.org/10.1051/bioconf/20213005003