Anceus (Praniza) cæruleata.
I consider these two to be male and female of the same species.
Anceus (Praniza) Edwardii. N.S. First taken at Banff by T. E. There is another species of Anceus or Praniza found here which I take to be the male of A. or P. Edwardii. I find them associated, and they have precisely the same habits. (See [p. 299].)
Phryxus abdominalis.
Phryxus fusticaudatus. N.S. First found at Banff by T. E. on Pagurus Bernhardus and Cuanensis.
Aega tridens.
Aega psora.
Aega monophthalma.
Cirolana Cranchii.
Cirolana spinipes.