440 BULLETIN 97, UNITED STATES NATIONAL MUSEUM. 



Plate 115. 

 Ucides occidentalis, male (2145), ventral view, XA. 



Plate 116. 

 Ucides oecidentalis, male (2145), antero-dorsal view, XA. 



Plate 117. 

 Oecardnus ruricola, female (42901), dorsal view, slightly enlarged. 



Plate 118. 

 Oecardnus ruricola, female (42901), ventral view, X|. 



Plate 119. 

 Oecardnus lateralis, male (11368), dorsal view, Xl^. 



Plate 120. 

 Oecardnus lateralis, male (11368), ventral view, Xli. 



Plate 121. 

 Oecardnus quadratus, male (32311), dorsal view, Xli. 



Plate 122. 



Oecardnus quadratus, male (32311), Xf. 



FiQ. 1, Ventral view. 



2. Ventral view showing under side of chelae. 



Plate 123. 

 Oecardnus planatus, male (20650), dorsal view, Xf. 



Plate 124. 

 Oecardnus planatus, male (20650), ventral view, Xf. 



Plate 125. 

 Oecardnus lagostoma, male (14869), dorsal view, Xf. 



Plate 126. 

 Oecardnus lagostoma, male (14869), ventral view, Xf. 



Plate 127. 

 Ocypode albicans, male (49251), dorsal view, XIJ. 



