_Buboblatta armata_ (Caudell) [_Latindia armata_ Caudell; Hebard (1920)] _Byrsotria cabrerae_ Rehn and Hebard _fumigata_ (Guérin) (pl. 6) _Cahita borero_ Rehn _nahua_ (Saussure) _Capucinella delicatula_ Hebard _Cariblatta antiguensis_ (Saussure and Zehntner) _cuprea_ Hebard _delicatula_ (Guérin) [_Blattella delicatula_ Guérin; _Cariblatta punctulata_ (Beauvois); Rehn and Hebard (1927)] _hylaea_ Rehn _imitans_ Hebard _insularis_ (Walker) _landalei_ Rehn and Hebard _lutea lutea_ (Saussure and Zehntner) _lutea minima_ Hebard (pl. 7, A, B) _nebulicola_ Rehn and Hebard _orestera_ Rehn and Hebard _punctipennis_ Hebard _reticulosa_ (Walker) _stenophrys_ Rehn and Hebard _Cariblattoides instigator_ Rehn and Hebard _suave_ Rehn and Hebard _Ceratinoptera picta_ Brunner _Chorisoneura barbadensis_ Rehn and Hebard _flavipennis_ Saussure and Zehntner _formosella_ Rehn and Hebard _parishi_ Rehn _specilliger_ Hebard _texensis_ Saussure and Zehntner [_Chorisoneura plocea_ Rehn; Rehn and Hebard (1916)] _translucida_ (Saussure) _Choristima_ sp. _Choristimodes_ sp. _Chromatonotus infuscatus_ (Brunner) _notatus_ (Brunner) _Compsodes schwarzi_ (Caudell) _Comptolampra liturata_ (Serville) [_Compsolampra liturata_; _Comptolampra_ is the original spelling, which is followed by Dr. K. Princis, according to Gurney (personal communication, 1959)] _Cosmozosteria lateralis_ (Walker) _Cryptocercus punctulatus_ Scudder (pl. 8, A) _relictus_ Bei-Bienko _Cutilia nitida_ (Brunner) _soror_ (Brunner) sp. near _sedilloti_ (Bolívar) (pl. 9) [Determined by Dr. A. B. Gurney from photographs.] _Cyrtotria capucina_ (Gerstaecker) _Dendroblatta sobrina_ Rehn _Derocalymma cruralis_ (Stål) [_Homalodemas cruralis_ (Stål); Gurney (personal communication, 1957)] _lampyrina_ Gerstaecker _porcellio_ Gerstaecker _Deropeltis autraniana_ Saussure _erythropeza_ Adelung _melanophila_ (Walker) _nigrita_ Saussure _Diploptera punctata_ (Eschscholtz) (pls. 10, 36) [_Diploptera dytiscoides_ (Serville); Princis (1950). _Eleutheroda dytiscoides_ (Serville); Zimmerman (1948)] _Dryadoblatta scotti_ (Shelford) [_Homalopteryx scotti_ Shelford; Rehn (1930)]