String-Figures From the Patamana Indians of British Guiana; Volume 12262pages10 heures de lecturePrévenez-moi
Notes on the Distribution and Bibliography of North American Bees of the Families, Apidae, Meliponidae, Bombidae, Euglossidae, and Anthophoridae160pages6 heures de lecturePrévenez-moi
Field Book of Insects, With Special Reference to Those of Northeastern United States, Aiming to Answer Common Questions578pages21 heures de lecturePrévenez-moi
