Yanlong Zhang, Dr.

Professor
Northwest A & F University
Forestry
House 83501, No 22 Xinong Road
Yangling, Shaanxi 712100 China Email: susan64sg@yahoo.com

Papers:
Survey of Wild Lilium Species in the Vicinity of the Qin-Ba Mountains, China Morphological Characterization of Wild Lilium Species Collected From the Vicinity of the Qin-Ba Mountains, China