TABLE OF CONTENTS. XI 



Family Ocypodidae Continued. 



Subfamily Ocypodinae Continued. 



Genus Uca Continued. Page. 



Uca rectilatus 405 



thayeri 406 



speciosa 408 



crenulata 409 



coloradensis 410 



spinicarpa 411 



panamensis 412 



uruguayensis 413 



oersted! 414 



helleri 415 



stenodactylus 416 



musica 417 



subcylindrica 419 



festae 420 



leptodactyla 420 



latimanus 422 



Subfamily Macrophthalminae 423 



Genus Euplax 423 



Euplax leptophthalma 424 



Explanation of plates 425 



Index.. 447 



