49 G 



CONNECTICUT GEO!.. AND NAT. HIST. SURVEY 



[Bull. 



vertex, 15, 20, 21 



wing process, 58 

 Posterodorsal angle, 48 

 Postgenae, 23, 24 

 Postgenitai piate, 79, 82, 83 



segments, 77, 78, 80 

 Postfrons, 15, 17 

 Postgonites, 92, 99 

 Postnotum, 46, 49 

 Postocciput, Z3 

 Postpedicel, 28-30 

 Postpharynx, 39 

 Postphragma, 47, 49, 50 

 Postpronotum, 44, 45, 47 

 Postscutellnm, 46, 47, 49-51, 56 

 Poststernellum, 45 

 Posttarsus, 65 



Pouch, genital, 96, 100. 101, 107 

 Praetarsus, 65 

 Preabdomen, 75, 76, 96, 105 

 Prealar bridge, 53 



callus, 48 

 Preatrial sclerite, 82 

 Pre-coxal bridge, 44-46 

 Precranium, 23 

 Prefrons, 15, 17 

 Pregenital composite sclerite, 103 



lobes, 105 



plate, 71, 72 



segments, 78, 106 

 Pregonites, 92, 99 

 Prelabrum, 16 



Prementum, 13, 31, 34, 35, 37, 109 

 Prephragma, 47 

 Prescutal pits, 47 



suture, 47 

 Prescutum, 46-48, 50 

 Presternum, 44, 45, 55 

 Prestomal teeth, 36, 38-40 

 Prestomum, 3S 

 Presutural depression, 47 

 Pretarsus, 63, 65, '66 

 Pretentorial pits, 15 

 Primary forceps, 105 



sclerites, 15 



sutures, 15 

 Proboscis, 13, 14, 17, 32, 33. 35-38, 40, 



41, 142 

 Process, adanal, 48 



copulatory, 106 



coxal, 45, 56 



ejaculatory, 109 



labellar, 35 



pleural, 63 



wing, 48, 57, 58 

 Proctacanthus, 83 

 Proctiger, 73, 76. 78. 79. 83, 84, 80-88, 



90, 91, 93-95, 112-114 

 Progenital segment, 106, 111 



sternum, 106 

 Pronotum, 42, 44, 45, 56 

 Propleuron, 44, 45 

 Propygium, 76 



Prosternum, 45 

 Prostomium, 15 

 Protandrium, 78, 106 

 Prothoracic coxa, 43 



epimeron, 45 



sternum, 4.1 

 Prothorax, 42-45, 52, 62, 73, 148 

 Protoplasa, 12, 35, 50, 56, 67 



fitchii, 87 

 Pseudogula, 24 

 Pseudoprescutum, 47 

 Pseudosutural foveae, 47 

 Pseudosuture, 47 

 Pseudotracheae, 36-38, 40, 142 

 Pseudotracheal branches, 36 



trunks, 36 

 Psilidae, 144 

 Psorophora, 25 

 Psychoda, b6, 144 



Psychodidae, 26. 32, 39, 42, 56, 90, 115 

 Psychodoidea, 115 

 Psychodoiiiorplia. 115 

 PtccticHS, 80, 97, 99, 160 

 Pteralia, 57 

 Ptcrcllipsis, 14 

 Pteropleura, 51, 53 

 Ptilinal fissure, 15 



suture, 15, 17, 18, 22 

 Ptilinum, 15, 18 

 Ptiloccra quadridcntata, 144 

 Ptvchoptendae, 26, 66, 86, 115, 138, 156 

 Pulvilli, 65-67 

 Pump, food, 31, 32, 38-40 



fulcral, 38-40 



oesophageal, 39, 40 



sperm, 110 

 Pump cnamber, 38, 39 

 Pupa, 56 

 Pupipara, 118 

 Pyryola iindata, \(A) 

 Pyrgotidae, 54, 117, 160 



Rachiceridae, 144 



Rachiccrns, 30, 144 



ivatual muscles of labrum, 31 



vein, 58 

 Rav'uiia, 12 

 Rectum. 154 

 Retineriae, 67 

 Khabdophagns, 31 

 Rhachiceratidae, 116 

 Rhagio vertebratus, 160 

 Rhagiomorpha, 116 

 Rhagionidae, 80, 93, 116 

 Rhagionoidea, 116 

 Rhagoletis, 67 

 Rhamphoniyia. 74, 75 



fumosa. 150 

 Rh'mgia nasica, 136, 142 

 Rhbiocladius longirostris, 13, 35 

 Ricliardia telcscopica, 13, 27 

 Richardiidae. 117 

 Richardiinae, 140 



