Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis Author Linnaeus, Carolus text 1758 Laurentius Salvius Stockholm https://archive.org/download/mobot31753000798865/mobot31753000798865.pdf book 2C6327E1-5560-4DB4-B9CA-76A0FA03D975 https://doi.org/10.5962/bhl.title.542 3922206 Columba leucocephala [ spec. nov. ] C . caerulescens, vertice depresso albo. Columba capite albo. Catesb. car. 1. p. t. 25. Sloan. jam. 2. p. 303. t. 261. Columba minor leucocoryphos. Raj. av. 184. Habitat in America septentrionali.