INDEX 



politum (Cornops) 204 



polymera (Pachyrhina) 112 



precaria (Stagmatoptera) 190 



Prionacris (see erosa) 

 Prionus (see laevigatus) 

 Procolpia (see emarginata) 



pruinosa (Pachyrhiua) 110 



pruni (Corytliucha) 76, 80 



Psilephydra 41, 63 



Psilephydra (see nemorosa) 



Psilopa 42,52 



Psilopa (see meridionalis and 



willistoni) 

 Psychomastax Rekn and Heb- 



ard 225,242 



Psychomastax (see psylla) 

 ])sylla (Psychomastax) Rehn 



and Hebard 243 



pulchra (Discocerina) Cresson . . 56 

 pulchricornis (Mehssoptila) 



Cockerell 32,37 



punctata (Aricia) 271 



punctata (Orphulella) 195 



puncticoUis (Pachyrhina) Dietz 



108, 115 



puncticornis (Paralimna) 45, 47 



punctulatus (Dichroplus) 209 



punctum (Pachyrhina) 110 



pura (Corythucha) 77 



pusillus (Tomicus) 257 



Pycnopalpa (see aurigera) 



pygialis (Thygater) 29 



Pyragra (see brasihensis) 



Quadrimaculata (Chvina) 252 



quercicola (Eotettix) Hebard. . 156 



Ramona (Aphis) Swain 14 



TeduciioT {Svasir a) Cockerell . .35, 37 



regularis (Diedronotus) 200 



rehni (Argiacris) Hebard 167 



rhodophila (Xenoglossa) Cock- 

 erell 27,37 



rostrata (Ephydra) Cresson .... 66 



rubrieolHs (Elater) 253 



rufipennis (Hyalopteryx) 194 



rugulosus (Oxytelus) 252 



SaUcata (Corythucha) Gibson .77, 90 



sahcis (Corythucha) 76, 85 



sapucacensis (Svastra) Cockerell 



34,37 

 Scaphura (see nigra and nitida) 



Scatella 41, 66 



Scatella (see nitidifrons and 

 stagnaHs) 



Scatophila 41, 67 



Scatophila (see variabiUs) 

 Schistocerca (see infumata) 



Schoenomyza 286 



Schoenomyza (see aurifrons, 



convexifrons, chyrsostoma, 



dorsahs, partita and sulfu- 



riceps) 



schrottkyi (Eurotettix) Rehn.. . 341 



Scyllina (see brasihensis and in- 



stabihs) 

 semivitta (AUognotha) Malloch 282 



senecio (Aphis) Swain 16 



servillei (Ommexecha) 196 



setigera (Coenosia) Malloch .... 284 



seto.sa (Corythucha) 77, 100 



setulosa (Atissiella) Cresson. ... 55 

 setulosa (Discocerina) Cresso7i 56, 58 

 simihs (Ochtheroidea) Cresson 60, 61 

 simiHs (Pogonomyia) Malloch 



278, 279 



similis (Zoniopoda) 203 



slossonae (Nostima) 49 



smaragdinum (Temnosoma) ... 29 



snowii (PachjThina) 109 



snowii alternata (Pachyrhina) 



Dietz 109,117 



sodahs (Pachyrhina) Ill, 129 



sodalis nictans (Pachyrhina) 



Dieiz 111,129 



Sparatta (see clarkii) 

 SpathaUum (see hehos) 

 spathiophora (Fannia) Malloch 294 



spectrum (Tribonium) 188 



sphaericolhs (CHvina) 252 



spinicornis (HydreUa) Cresson 48 

 spinilamellata (Hylemyia) Mal- 

 loch ' 312 



spinitarsus (Pogonomyia) . .277, 279 

 spiniventris (Hylemyia) 311 



