574 BULLETIN 129, UNITED STATES NATIONAL MUSEUM 



Plate 95 



Hyas coarclatua, same specimen as plate 94, ventral view 



Plate 96 



Hyas coarclatus alutaceus, male (15873), total length of carapace 77 mm., dorsal 



view 



Plate 97 



Hyas coarclatus alutaceus, same specimen as plate 96, ventral view 



Plate 98 



Fia. 1. Pelia pacifica, male (46077), total length of carapace 12.2 mm., ventral 

 view. 



2. Pelia mutica, male (14458), total length of carapace 12.8 mm., dorsal 



view. 



3. Same, ventral view. 



Plate 99 



Fig. 1. Pelia pacifica, male (46077), total length of carapace 12.2 mm., dorsal 

 view; overgrown with sponge and bryozoans. 



2. Pelia tumida, male (16348), total length of carapace 12.5 mm., dorsal 



view. 



3. Same, ventral view. 



Plate 100 



Pelia rotunda, male (17321), total length of carapace 17.5 mm.; Balanus attached 

 Fig. 1. Dorsal view. 

 2. Ventral view. 



Plate 101 



Micropisa violacea, male (334, Mus. Paulista), length of carapace 51 mm. 

 Fig. 1. Dorsal view. 

 2. Ventral view. 



Plate 102 



Nibilia antilocapra, male (14091), total length of carapace 54.2 mm., dorsal view 



Plate 103 



Nibilia antilocapra, same specimen as plate 102, ventral view 



Plate 104 



Fig. 1. Herbstia depressa, female, Barbados, total length of carapace 14.8 mm., 

 dorsal view. (After Rathbun.) Photograph lent by State University 

 of Iowa. 



2. Herbstia pyriformis, male (1895, M. C. Z.), total length of carapace 14.7 



mm., dorsal view. 



3. Same, ventral view. Figures 2 and 3 photographed by George Nelson, 



Museum of Comparative Zoology. 



Plate 105 



Fig. 1. Herbstia camptacantha, male cotype (991, M. C. Z.), length of carapace 

 17.1 mm., dorsal view. 

 2. Same, ventral view. 



