Classification and distribution ofComastoma(Gentianaceae) in Helan Mountains in China by floristic, ecological and geographical approaches
Xin Zhang, Yi-zhi Zhao, Zhi-xiang ZhangVolume:
9
Language:
english
Pages:
5
DOI:
10.1007/s11632-007-0023-1
Date:
June, 2007
File:
PDF, 211 KB
english, 2007