X TABLE OF CONTENTS 



Superfamily Oxyrhyncha — Continued. 

 Family Parthenopidae — Continued. 



Subfamily Parthenopinae — Continued. Page 



Genus Solenolambrus 534 



Solenolambrus typicus 537 



arcuatus 538 



portoricensis 539 



decemspinosus 540 



tenellus 541 



Genus Leiolambrus 543 



Leiolambrus punctatissimus 543 



nitidus 545 



Genus Mesorhoea 546 



Mesorhoea sexspinosa 547 



bellii 548 



Genus Aethra 550 



Aethra scruposa scutata 552 



Genus Cryptopodia 553 



Cryptopodia concava 553 



hassleri 654 



Genus Heterocrypta 554 



Heterocrypta granulata 555 



macrobrachia 558 



lapidea 559 



occidentalis 55^ 



Family Hymenosomidae _ 561 



Genus Halicarcinus 561 



Halicarcinus planatus 563 



Explanation of plates 565 



Index ._ __ 599 



