@book{bhlpg29991599, title = {Flora of the U.S.S.R }, volume = {v.22 (1997)}, url = {https://www.biodiversitylibrary.org/page/29991599}, publisher = {Israel Program for Scientific Translations}, author = {Botanicheskiĭ institut (Akademii︠a︡ nauk SSSR) }, year = {1997}, pages = {Page 729}, } @book{bhlpg36771529, title = {la han zhong zi zhi wu ming cheng : di er ban 拉汉种子植物名称:第二版 }, url = {https://www.biodiversitylibrary.org/page/36771529}, publisher = {ke xue chu ban she 科学出版社}, author = {ke xue yuan bian yi chu ban wei yuan hui 科学院编译出版委员 会 }, year = {1974}, pages = {Page 355}, } @book{bhlpg36697918, title = {yun nan zhi wu zhi }, volume = {16}, url = {https://www.biodiversitylibrary.org/page/36697918}, publisher = {ke xue chu ban she}, author = {Wu, Zhengyi. }, year = {2006}, pages = {Page 608}, }