XXII CONTENTS. 



Order VI. Oniscoidea Continued. Page. 

 Family XXV. OniscidH? Continued. 



Genus 109. Porcellio 611 



Porcellio formosus 61 2 



Isevis 614 



parvicornis 616 



rathkei 617 



spinicornis 619 



scaber 621 



Genus 110. Leptotrichus 624 



Leptotrichus granulatus 624 



Genus 111. Metoponorthus 625 



Metoponorthus sanssurei 626 



pruinosus ". 627 



sexfasciatus 629 



virgatus 630 



Genus 112. Rhyscotus -630 



Rhyscotus turgifrons 631 



Genus 113. Hypergnathus 631 



Hypergnathus texensis 632 



( it-mis 114. Actoniscus 633 



Actoniscus ellipticus 634 



lindahli 635 



Genus 115. Acanthoniscus 636 



Acanthoniscus spiniger 637 



Family XXVI. Armadillidida- 638 



Genus 116. Cubaris 639 



Cubaris tenuipunctata 640 



depressa 641 



viticola 642 



eil varum 643 



perlata 644 



murina 645 



cincta 647 



gigas 648 



affinis 648 



zigzag 649 



dumorum 650 



grenadensis 651 



dugesi 652 



pisum 653 



californica 653 



Genus 117. Pseudarmadillo 654 



Pseudarmadillo gillianus. 655 



dollf usi 657 



carinulatus 660 



Genus 1 18. Sphseroniscus t>61 



Sphseroniscus portoricensis 662 



cacahuamilpensis 663 



Genus 119. Haplarmadillo 664 



Haplarmadillo monocellatus 665 



Genus 120. Armadillidium 665 



Armadillidium vulgare 666 



quadrifrons 668 



