@book{bhlitem59135, title = {The species of Rumex occurring north of Mexico }, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/59135}, note = {https://www.biodiversitylibrary.org/bibliography/19362}, publisher = {St. Louis, 1892}, author = {Trelease, William,}, year = {}, pages = {76}, keywords = {Botany|Canada|Docks (Plants)|North America|United States|}, }