Hicks 1989. Harpacticoid copepods from biogenic substrata in offshore waters of New Zealand. 2. Partial revisions of Dactylopodella Sars and Amphiascus Sars (varians-group) including new species, and a new record for Harrietella simulans (T. Scott). National Museum of New Zealand Records, 3(10) 1989: 101-117