basis of recordBrunel, P., L. Bosse & G. Lamarche. (1998). Catalogue of the marine invertebrates of the estuary and Gulf of St. Lawrence. <em>Canadian Special Publication of Fisheries and Aquatic Sciences, 126.</em> 405 pp. (look up in IMIS) [details] Available for editors
redescriptionArnold, P. W.; Gaskin, D. E. (1975). Lungworms (Metastrongyloidea: Pseudaliidae) of harbor porpoise Phocoena phocoena (L. 1758). <em>Canadian Journal of Zoology.</em> 53(6): 713-735., available online athttps://doi.org/10.1139/z75-087[details]
Present Inaccurate Introduced: alien Containing type locality