PLATE IV. 
Fic. 1. Pagurus dalli. 
&, X14. Albatross station 3233. 
2. Pagurus rathbuni. 
o, X43. Albatross station 3519 (chelz foreshortened). 
3. Pagurus capillatus. 
&, X#. St. Michael, Alaska. 
4. Pagurus brandti. 
&, X# Albatross station 2847. 
5. Lagurus townsendi. 
S$, X23. Albatross station 3502 (chelz foreshortened). 
6. Pagurus undosus. 
&, Xx. Albatross station 3638. 
4. Pagurus tanneri. 
3, X#. Albatross station 3016 (chelz foreshortened). 
8. Pagurus confragosus. 
3g; X23. Cat. No. 19,228 (chelz foreshortened). 
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