PLATE 32 
Fig. 1. Petrolisthes cinctipes, male; dorsal view, X 114. Pacific Grove. 
(Page 179.) 
Fig. 2. Petrolisthes eriomerus, male; dorsal view, X 1%. Seattle, Wash- 
ington. (Page 180.) 
Fig. 3. Petrolisthes rathbunae, female holotype; dorsal view, X 1%. San 
Clemente Island. (Page 181.) 
Fig. 4. Petrolisthes gracilis, male; dorsal view, X 1%. Monterey Bay. 
(Page 181.) 
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