basis of record
Walter, Chad. The world of Copepods. , available online at http://www.marinespecies.org/copepoda [details]
additional source
Johnson, M.W. (1936). Pachyptilus pacificus and Centraugaptilus porcellus, two new copepods from the North Pacific. Bulletin of the Scripps Institution of Oceanography, Technical Series 4(2):56-70, figs. 1-3. (4-viii-1936) [details] Available for editors