Annelids, parasitic worms, Protozoans, etc. Part J Polychaeta (supplementary)

• Main Authors: Ashworth, James Hartley, 1874-1936, Canadian Arctic Expedition (1913-1918)
• Other Authors: Canadiana.org
• Format: Book
• Language: English
• Published: Ottawa, F.A. Acland, 1924 1924
• Subjects: (1913-1918); Arctic regions; Canadian Arctic Expedition; Polychaeta; Arctic
• Online Access: https://www.biodiversitylibrary.org/bibliography/64459; https://doi.org/10.5962/bhl.title.64459