XXII LIST OF ILLUSTRATIONS. 



135. Uca tangeri. 



136. Uca tangeri. 



137. Uca minax. 



138. Uca brevifrons. 



139. Uca pugnax. 



140. Uca pugnax rapax. 



141. Uca pugilator. 



142. Uca galapagensis. 



143. Uca macrodactylus. 



144. Uca thayeri. 



145. Uca speciosa. 



146. Uca crenulata. 



147. E/ca coloradensis. 



148. fcrt spinicarpa. 



149. C/ca panamensis. 



150. ETca uruguayensis. 



151. Ucahelleri. 



152. 7ca oerstedi and stenodactylus. 



153. feet stenodactylus. 



154. Cfca musica. 



155. Z7ca subcylindrica. 



156. Z7ca leptodactyla. 



157. CTca latimanus. 



158. Glyptoplax pugnax and smiihii. 



159. Eucratopsis crassimanus, Ucides cordatus, Pinnotheres politus and bipunctatus t 



Speocarcinuscarolinensis, Cyrtograpsmangulatus, and Chasmagnathus granulata, 



160. Pachygrapsus pubescens and corrugatus, Uca pugilator, subcylindrica and princeps^ 



Sesarma (Sesarma) curacaoense, and Gecarcoides lalandii. 



161. f7ca heteropleura and insignis. 



