The Canadian Entomologist, Vol. XII., No. 2, February 1880

A window into late 19th-century scientific inquiry, this February 1880 issue of The Canadian Entomologist documents the meticulous work of cataloguing North America's butterfly species during a period of rapid taxonomic discovery. The issue centers on a detailed comparison between two Satyrus species, Nephele and Alope, tracing their morphological differences, geographic ranges, and developmental stages from egg through adult. W. H. Edwards and contributors present their observations with the careful specificity characteristic of Victorian natural history, offering precise measurements, habitat notes, and breeding data that reflect the era's commitment to comprehensive species documentation. Beyond the primary lepidopterology articles, the volume addresses the practical importance of insects to Canadian agriculture and notes the growing institutional recognition of entomology as a distinct scientific discipline. For historians of science, entomologists researching taxonomic history, or those fascinated by the origins of North American natural science, this volume preserves the exacting work of early researchers whose classifications still influence the field.