Quercus honbaensis H.T. Binh, Tagane & Yahara PhytoKeys 95: 37–70 (2018) |
Infrageneric Classification Subgenus Cerris, Section Cyclobalanopsis |
Nomenclature Note Named after the type locality, Mt. Hon Ba in the Hon Ba Nature Reserve, Khanh Hoa Province, Vietnam. |
Description Similar to Q. langbianensis but differing in shorter petioles, extra secondary leaf veins, and obconical (versus cup-shaped) cupules. Known only from the type locality. |
Natural Distribution VIETNAM: Khanh Hoa Province: Hon Ba Nature Reserve |
Nomenclatural Standard (Cultivar) or Type VIETNAM. Khanh Hoa Province: Hon Ba Nature Reserve, evergreen forest along river, 12°07'22.79"N, 109°00'13.29"E, alt. 225 m, 24 Feb. 2014, Toyama H., Dang V Son., Tagane S., Fuse K., Yahara T., Nagamasu H., Hop Tran V1378 (holotype: KYO!; isotypes: FU!, V |