XIV LIST OF ILLUSTRATIONS. 



rage. 



Slaukmia cretacca 655 



Mammia ulutacea (571 



Ilypermegcthes schucherti 673 



Eurijfivn ia vlrginiana 674 



Eurythmopteryx antiqua 675 



Heolus providenthe 678 



Polycreagra elegavs 679 



Eub/eptuti danield 680 



Metropator pimllus 682 



jEnigimdodes danielni 683 



Cnmpferoneura reticiduta 685 



OHhuyonophora distincta 686 



Batfiytaptus falcipennis 686 



Palaiotnptus mazonus 687 



( Pahvodictj/opteron ) mazonum 688 



( Palacodictyopteron) latipenne 688 



(Palirodictyopteron) virginiavnin 689 



Palpcotherates pennsylvanicu^ 690 



Adiaplitharsia ferrea 692 



Hadnitomun americanuni 693 



Hapaluptera gracilis '. 694 



Spamodera amhulans 696 



Gyrophlebia longicoUis 697 



Metryia analis 700 



Progenentomum carbon is 701 



Gerarus longus 702 



Gerarus danielsi 703 



Gerarus angustus 704 



Oryctoblattina americana 706 



Oryctoblattina latipennis 706 



Blattinopsis anthracina 707 



Glaphyropldebia pusilla 707 



Eucmnus rolundatus 710 



Gerapompus schucherti 711 



Megalometer lata 713 



Polyetes furcifer 715 



Pohjetoblatta ralopteryx 720 



Plagioblatta campbelli 722 



Schizoblatta alutacea 723 



Atimoblatta curvipennis 723 



Atimoblatta reniformis 724 



AsemoblaUa pennsylvanica 725 



Asemoblatta danielsi 725 



Phoberoblatta grandis 728 



Metaxyblatta hadroptera 730 



Phyloblatta abbreviata 734 



Olethroblatta americana 746 



Stygetoblatta latijyemm 747 



Metachorus striolatus 748 



Oxynoblatta alutacea 748 



Si/sciophlebia whitei 752 



Sysriopldehia. schucherti 754 



Sysciophlebia picta 754 



