New Coleoptera from South-West. IVPublished in The Canadian Entomologist. Ottawa, in 1909, in volume 41, pages 161-170Some guests at the banquet of blossomsPublished in The Canadian Entomologist, Ontario, in 1909, in volume 41, pages 409-418
Some guests at the banquet of blossomsPublished in The Canadian Entomologist, Ontario, in 1909, in volume 41, pages 409-418