PLATE 42 



Fig. 1. Pinnixa franciscana, male; ventral view, X 3. San Francisco Bay. 

 7-8% fathoms. ("Albatross" station 5825.) (After Kathbun.) (Page 263.) 



Fig. 2. Same specimen as fig. 1; dorsal view. 



Fig. 3. Pinnixa franciscana, female holotype ; dorsal view, X 3. San Fran- 

 cisco Bay, 10-12% fathoms. ("Albatross" station 5709.) (After Eathbun.) 

 (Page 263.) 



Fig. 4. Same specimen as fig. 3, ventral view. 



Fig. 5. Pinnixa occidentalis, male holotype; dorsal view, together with left 

 chela posed to show outer face, natural size. South of Unimak Island, Alaska. 

 ("Albatross" station 3216.) (Page 262.) 



Fig. 6. Same species as fig. 5, female; dorsal view. 



Fig. 7. Pinnixa sclimitti, male; dorsal view, X 3. Cape Fox, Alaska. (After 

 Eathbun.) (Page 264.) 



Fig. 8. Pinnixa sclimitti, female holotype ; dorsal view, X 3. San Francisco 

 Bay, 9y 2 -ll fathoms. ("Albatross" station 5723.) (After Eathbun.) (Page 

 264.) 



Fig. 9. Same specimen as fig. 8; ventral view. 



[442] 



