List of zoophagous ItonididaePublished in Journal of Economic Entomology, in 1914, in volume 7, pages 458-459Plant-louse notes from CaliforniaPublished in Journal of Economic Entomology, in 1914, in volume 7, pages 127-136
Plant-louse notes from CaliforniaPublished in Journal of Economic Entomology, in 1914, in volume 7, pages 127-136