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By: Garfield, James AbramsEdition:Publication info: 1926Volume:Series:Holding Institution: Academy of Natural Sciences of Drexel University, Library and ArchivesSubjects: Academy of Natural Sciences of Philadelphia, Penns Arizona Entomology Field note book Grasshoppers James A. G. Rehn James A. G. Rehn and Morgan Hebard Southern Utah E Morgan Hebard Nevada North American Fauna UtahBHL Collections: