James A.G. Rehn field notes, 1907-1950
1907-1950
1951-1954
Academy of Natural Sciences of Drexel University
Field journal of J.A.G. Rehn kept during a collecting trips between 1951 and 1954 that included sites in New Mexico, Nevada, Arizona, California, Texas, North Carolina, South Carolina, Alabama, Mississippi, Georgia, Utah, West Virginia, Virginia, Kentucky, Tennessee, and Oklahoma. Rehn's collecting focused on entomology, but he was also likely to collecting interesting specimens for other departments at the Academy.