Parasitic helminths collected in west Greenland. Meddelelser om Grønland, 124, 5–55
The taxonomy, ecology and host-specificity of some Phyllobothriidae (Cestoda: Tetraphyllidea), a critical revision of Phyllobothrium Beneden, 1949 and comments on some allied genera. Philosophical Transactions of the Royal Society of London 253(786), 231–307
Parasites of the Fishes of Alaska and Surrounding Waters. Alaska Fishery Research Bulletin, 12(2),197–226
