@article{XU Tian-Lu:74, author = {XU Tian-Lu}, title = {A new species of Rosa L.(Rosaceae) from Guizhou, China}, publisher = {J Syst Evol}, year = {2000}, journal = {Journal of Systematics and Evolution}, volume = {38}, number = {1}, eid = {74}, numpages = {2}, pages = {74}, keywords = {