picea likiangensis

Picea likiangensis is a species of spruce found in Bhutan and China. Its population has been reduced by 30% in 75 years by logging, and the species is therefore categorised as vulnerable by the IUCN.

Peng, Xiao-Li; Zhao, Chang-Ming; Wu, Gui-Li; Liu, Jian-Quan (2007). 'Genetic variation and phylogeographic history of Picea likiangensis revealed by RAPD markers'. Trees. 21 (4): 457–464. doi:10.1007/s00468-007-0138-y.