CONTENTS 



Introduction P<ig<^ 379 



Part I. Stenopidea 379 



Stenopus hispidiis (Olivier) 3^° 



Other Stenopid larvae S^S 



Key to the forms of Stenopid larvae here described 391 



Literature referred to 39^ 



Part II. Amphionidae 39^ 



Amphion 393 



Amphionides valdiviae, Zimmer 397 



The systematic position of Amphion and Amphionides 398 



Literature on the Amphionidae 399 



Part III. Phyllosoma 4°° 



Palinurus 4°' 



Panulirus 4^5 



Jasus 416 



Palinuielliis} 4^5 



Scyllarus 426 



Scyllaridcs 427 



Themis^. 43^ 



Parribaciis} 437 



Key to the forms of Phyllosoma here described 439 



Literature referred to 44° 



