@book{bhlitem15422, title = {North American flora }, volume = {v. 11, pt. 1 (1937)}, copyright = {In copyright. Digitized with the permission of the rights holder.}, url = {https://www.biodiversitylibrary.org/item/15422}, note = {https://www.biodiversitylibrary.org/bibliography/889}, publisher = {[New York], New York Botanical Garden, }, author = {New York Botanical Garden}, year = {1937}, pages = {180}, keywords = {Botany|Classification|Flora (biologie)|North America|Periodicals|Plants}, }