How to Collect and Preserve Insects

String-Figures from the Patamana Indians of British Guiana; Volume 12

Field Book of Insects, with Special Reference to Those of Northeastern United States, Aiming to Answer Common Questions

Notes on the Distribution and Bibliography of North American Bees of the Families, Apidae, Meliponidae, Bombidae, Euglossidae, and Anthophoridae

Field Book of Insects

Variation and Correlations of Certain Taxonomic Characters of Gryllus