@article{Zhang Cun-yi:503, author = {Zhang Cun-yi, Zhao Yu-hou}, title = {A New Natural Hybrid of Paulownia (Scrophulariaceae)}, publisher = {J Syst Evol}, year = {1995}, journal = {Journal of Systematics and Evolution}, volume = {33}, number = {5}, eid = {503}, numpages = {2}, pages = {503}, keywords = {