430 BULLETIN 97, Uis'ITED STATES NATIONAL MUSEUM. 



Plate 33. 



Fig. 1. Pinnixa valdiviensis, male (5740, M.C.Z.), dorsal view, X nearly 2. 



2. Same, ventral view, X nearly 2. 



3. Pinnixa chaetopterana, female (26105), dorsal view, X nearly 2. 



4. Same, male (5824), dorsal view, X nearly 2. 



5. Same, female (26105), ventral view, X nearly 2. 



6. Same, male (5824), ventral view, X nearly 2. 



Plate 34. 



Fig. 1. Pinnixa Occident alls, male (17470), dorsal view, nat. size. 



2. Pinnixa sayana, male (48438), dorsal view, X3. 



3. Pinnixa sayana, female (34017), ventral view, X4. 



4. Same, dorsal view, X4. <. 



5. Pinnixa valditnensis, male cotype, ventral view, X2. 



6. Same, dorsal view, X2. 



Plate 35. 



Fig. 1. Pinnixa frunciscana, male (48445), ventral view, X3. 



2. Same, dorsal view. X3. 



3. Pinnixa franciscana, female (48450), dorsal view, X3. 



4. Same, ventral view, X3. 



5. Pinnixa cyUndrica, male (17952), dorsal view, X2. 



6. Pinnixa scltniifti. female holotype, dorsal view, X3. 



7. Same, male (25850), dorsal view, X8. 



8. Pinnixa cyUndrica. male (17952), ventx'al view, X2. 



9. Pinnixa schmitti, female holotype, ventral view, X3. 



Plate 36. 



Fig. 1. Pinnixa hiatus, female (29949), dorsal view, X nearly 4. 



2. Same, ventral view, X nearly 4. 



3. Same, two legs of left side, X nearly 4. 



4. Same, chela and four legs of right side, X nearly 4. 



5. Pinnixa tuhicola, female (20860), dorsal view, X nearly 2. 



6. Same, third leg of right side, X nearly 2. 



7. Same, ventral view, X nearly 2. 



8. Pinnixa tuhicola, male, Trinidad (Stanford Univ.), dorsal view» 



X nearly 3. 



9. Pinnixa iceyuiouthi, male holotype, dorsal view, together with cheK 



iped and two legs of right side, X nearly 4. 

 10. Same, ventral view, X nearly 4. 



Plate 37. 



Fig. 1. Scleroplax grannlata. male (49247), dorsal view, X3f. 



2. Same, ventral view, X3§. 



3. Scleroplax yranulata, female paratype, dorsal view, X2. 



4. Opisthopus transvernHS, male (3446), ventral view, Xl|. 



5. Same, doi;sal view, Xlf. 



