@book{bhlitem37772, title = {Illustrations of the Zygænidæ & Bombycidæ of North America }, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/37772}, note = {https://www.biodiversitylibrary.org/bibliography/9270}, publisher = {San Francisco, 1873}, author = {Stretch, Richard Harper}, year = {1872}, pages = {304}, keywords = {Bombycidae|Moths|North America|Zygaenidae}, }