Notes on some Nematodes from Fresh-water FishesPublished in Journal of Parasitology, in 1917, in volume 3, pages 57-64On the structure and classification of North American Parasitic WormsPublished in Journal of Parasitology, in 1917, in volume 4, pages 1-11
On the structure and classification of North American Parasitic WormsPublished in Journal of Parasitology, in 1917, in volume 4, pages 1-11