SPECIAL INDEX. 



New Genera, Species 



, Sub-Species, and Varieties are marked with an asterisk. 



Order PROTURA. 



Acerentomon, 228, 230 



Acerentulus, 230 



affinis (Acerentomon), 225, 230 



cephalotes (Acerentulus), 231 



confinis (Acerentulus), 231 



doderoi (Acerentomon), 225, 230 



Eosentomon, 227 



germanica (Kosentomon), 231 



gracilis (Acerentulus), 231 



jabanicum (Eosentomon), 231 



mexicana (Eosentomon), 231 

 microrhinus (Acerentomon), 230 

 minimus (Acerentulus), 231 

 perpusillus (Acerentulus), 231 

 ribagai (Kosentomon), 231 

 silvestri (Eosentomon), 228, 231 

 tiarneus (Acerentulus), 231 

 transitorum (Eosentomon), 231 

 wheeled (Eosentomon), 231 



Order III. THYSANURA. 

 Campodea, 229 



Order VI. SIPHONAPTERA. 



altaica (Typhlopsylla), 297 

 *bivirgis (Rhadinopsylla), 297 

 "cedestis (Rhadinopsylla), 298 

 fraterna (Typhlopsylla), 297 



isacanthus (Rhadinopsylla), 297 

 masculana (Rhadinopsylla), 297 

 pentacanthus (Rhadinopsylla), 297 

 Rhadinopsylla, 297 



Order VII. ORTHOPTERA. 



aegyptium (Acridium), 198 

 albopunctata ( = grisea) (Metrioptera), 



138, 254 

 americana (Periplaneta), 253 

 annulipes (Anisolabis), 252 

 auricularia (Forficula), 44, 138, 139, 



252 

 auricularia, var. forcipata (Forficula), 



44, 138, 295 

 bicolor (Stauroderus), 45, 46, 139, 254 

 bicolor, var. mollis (Stauroderus), 254 

 bicolor, var. nigrina (Stauroderus), 254 

 bicolor, var. purpurascens (Stauroderus), 



254 

 bimaculata (Acheta), 198 

 bioculata (Sphodromantis), 340 

 bipunctatus (Tetrix), 46, 254 

 brachyptera (Metrioptera), 39, 254 



campestris (Gryllus), 253 



cinereus (Thamnotrizon), 295 



crurifolium (Pulchriphyllum), 69, 340 



cubensis (Blabera), 198 



danicus ( = cinerascens) (Pachytylus), 



254 

 domesticus (Gryllus), 138, 253 

 dorsalis (Conocephalus), 44, 138, 253 

 elegans (Chorthippus), 46, 139 

 germanica (Battella), 253 

 griseo-aptera ( = cinereus) (Pholidop- 



tera), 138, 253, 295 

 grossus (Mecostethus), 46 

 gryllotalpa (Gryllotalpa), 44, 253 

 lapponicus (Ecobius), 44, 252 

 lesnei (Forficula), 138, 252 

 lineatus (Stenobothrus), 254 

 maculatus (Gomphocerus), 45, 139, 254 



