The diary documents Andrew Caudell's work during January 28 - July 30, 1920. Dated entries describe daily work, collecting, and some personal activities. He describes weather, environment, location of specimen, and appearance of insects. There are also extensive descriptions of insects in the lab and observations of behavior in the wild. Locations include Oklahoma, Virginia, and District of Columbia.
Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu.