Bush, G. L. 1966. The taxonomy, cytology, and evolution of the genus Rhagoletis in North America (Diptera, Tephritidae) Bulletin of the Museum of Comparative Zoology 134:431-562
Bush, G. L. 1966. The taxonomy, cytology, and evolution of the genus Rhagoletis in North America (Diptera, Tephritidae) Bulletin of the Museum of Comparative Zoology 134:431-562