@book{bhlitem55013, title = {Smithsonian scientific series }, volume = {v.6 (1930)}, copyright = {In copyright. Digitized with the permission of the rights holder.}, url = {https://www.biodiversitylibrary.org/item/55013}, note = {https://www.biodiversitylibrary.org/bibliography/49342}, publisher = {New York, Smithsonian Institution Series, Inc, [1929]-32}, author = {Smithsonian Institution}, year = {1930}, pages = {544}, }