Category: Science - Biology
Directions for Collecting and Preserving Insects
authors: _Hymenoptera_, J. H. Comstock and L. O. Howard; _Coleoptera_, George Dimmock; _Lepidoptera_, H'y Edwards and C. H. Fernald; _Diptera_, S. W. Williston; _Orthoptera_, C. V. Riley; _Hemiptera_, P. R. Uhler; _Neuroptera_, A. S. Packard; _Arachnida_, J. H. Emerton.