372 



INVERTEBRATE MORPHOLOGY. 



FIG. 164. CRUSTACEAN APPENDAGES. 



A, mandible of Copepod, Notodelphys (from BRONN); B, first maxilla of Noto- 

 delphys (from BRONN); G, mandible of Cambarus; D, first maxilla of Cam- 

 barus. 

 en = endopodite. ex = exopodite. mp = maudibular palp. 



,ex 



FIG. 165. CRUSTACEAN APPENDAGES. 



A, second thoracic appendage of Mysis (after SARS); B, second thoracic appen- 

 dage of an Amphipod. 



