Acer sikkimense (Sapindaceae). Voucher: Swenson et al. 1223. Vietnam, Lao Cai Province, Hoang Lien National Park. Road between Sa Pa and Ban Khoang ca 15 km NW of Sa Pa, alt. 1620 masl (22.38833 103.78444). Swedish Museum of Natural History expedition to Vietnam 2013, sponsored by National Geographic Global Exploration Fund Northern Europe.