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Berkeley, E. and Berkeley, C. 1950. Notes on Polychaeta from the coast of Western Canada. IV. Polychaeta Sedentaria. Annals and Magazine of Natural History, 3 (Series 12): 50-69.
Berkeley, E. and Berkeley, C. 1950. Notes on Polychaeta from the coast of Western Canada. IV. Polychaeta Sedentaria. Annals and Magazine of Natural History, 3 (Series 12): 50-69.