Bees from British Guianabulletin of the AMNH, Vol. Xxxviii, Art. XX, Pp. 685-690

A scientific publication written in the early 20th century. The book provides an in-depth report on various species of bees collected from the Bartica District in British Guiana. The likely topic of the book revolves around taxonomy and the identification of different bee species, along with their distinct characteristics. The content of the book includes a detailed identification key for various species of bees, making it accessible even to those who are not specialists in entomology. Cockerell categorizes these bees based on specific physical attributes, such as coloration, body size, and distinct anatomical features. In addition to the descriptions, the book notes the habitat from which these specimens were collected, emphasizing the connection between biodiversity and the environment in which these bees thrive. Overall, the work serves as both a comparative and descriptive guide, contributing significantly to the understanding of bee diversity in that region.