1036 



AN INTRODUCTION TO ENTOMOLOGY 



Progressive provisioning, 962 

 Prolabia pulchella, 463; P. burgessi, 462 

 Prolegs of larvae, 78; the development 



of, 182 

 Prolimacodes badia, 610 

 Promcthea-moth, 725 

 Prominent, two-lined, 676 

 Prominents, 674 

 Pronotum, 50 

 Pronuba yuccasella, 599 

 Prophragma, 97 

 Propleura, 782 

 Propneustic, 115 

 Propodeum, 49, 887, 906 

 Propolis, 990 

 Propupa, 343 

 Propygidium, 75 

 Prosimulium hirtipes, 824 

 Prosopidaj, 890, 891, 912, 976 

 Prosopinae, 976 



Prosopis, 890, 973, 974, 975, 976 

 Prothorax, 48 

 Protocalliphora, 870; P. azurea, 870; P. 



chrysorrhea, 870 

 Protocerebrum, 47, 124 

 Protoparce quinqiiemaculata, 658; pupa, 



659; wings of, 656; P. sexta, 659 

 Protoplasa, 796; P. ntchii, 796; P. 



vanduzeei, 796; P. vipio, 796 

 Protosialis americana, 286 

 Protura, 26 



Proventriculus, no, 111 

 Psacaphora terminella, 630 

 Psammoeharidae, 890 

 Psectra, 294; P. diptera, 294 

 Pselaphidag, 470 

 Pseninae, 967 

 Psenini, 964, 968 

 Psephenidae, 471, 503 

 Psephenus, 503 ; P. lecontei, 504 

 PselaphidjE, 409 

 Pseudagenia, 934 

 Pseudococciis citri, 451; P. {Dacty- 



lopins) destructor, eyes of, 443; P. 



longispinosus, 451; wing of, 442 

 Pseudocone eyes, 141 

 Pseudo-cubitus-one, 301 

 Pseudo-halteres, 59 

 Pseudohazis, 721; P. eglanterina, 721; 



P. hera, 721 

 Pseud omasaris, 950, 951, 952; P. 



vespoides, g^i; nests of, 952 

 Pseudo-media, 301 

 Pseudomyrma, 942 

 Pseudomyrminas, 941, 942 

 Pseudophyllinas, 235, 238 

 Pseudothyatira cymatophor aides, 710 

 Pseudova, 191, 416 

 Psila rosce, 859 

 Psilidas, 786, 792, 859, 890 

 Psilogaster fasciiventris, 929 



Psilopa petrolei, 859 



Psilopodiics sipho, wing of, 844 



Psilotreta frontalis, 567 ; case of, 567 



Psithyrus, 976, 984, 985, 987 



Psocid, wings of, 332 



Psocidae, 333 



Psocids, 331 



Psychidae, 582, 584, 585, 586, 613 



Psychodidac, 785, 787, 801 



Psychomorpha epimenis, 693 



Psychomyidse, 560, 564 



Psyllia, floccosa, 410; pear-tree, 41 1 ; P. 



pyricola, 411 

 Pterodontia fiavipes, 837; P. misella, 



837 

 Pierombus, 936 

 Pteronarcetla, 328; P. badia, wings of, 



328 

 Pteronarcidae, 328 

 Pteronarcys, 120, 328; head of, 136; P. 



dorsata, 325 

 Pteronidea ribesi, 901 ; P. trilineata, 901 

 Pterophoridffi, 582, 584, 652 

 Pterophylla camellifolia, 237, 238 

 Pteropleura, 783 

 Pterostigma, 74, 327 

 Pterygogenea, 209 

 Pterygota, 209, 214 

 Ptilinum, 190, 776, 781 

 Ptinidae, 471, 514 

 Ptinus fur, 514 

 Ptycho'pteridae, 785, 787, 796 

 Pulex irritans, 882 

 Pulicidse, 882 



Pulsations of the heart, 122 

 Pulvilii, 58 

 Pulvinaria, 453; P. acericola, 453; P. 



innumerabilis , 170; P. vitis, 453 

 Punkies, 803 



Pupa, 186; of a beetle, 466 

 Pupae, active, 187; the different types 



of, 190 

 Puparium, 190, 815 

 Pupipara, 193, 787; 873 

 Pycnogonida, 10 

 Pygidial area, 888 

 Pygidium, 75, 445; diagram of a, 446, 



447 

 Pyralididae, 582, 585, 587, 644 

 Pyralidinae, 649 

 Pyralidoidea, 582, 644 

 PyraHds, 582, 644; aquatic, 648; 



typical, 649 

 Pyralis farinalis, 649 

 Pyrausta nubilalis, 648 

 Pyraustinas, 646 

 Pyrochroidae, 475, 498 

 Pyromorpha, 604; P. dimtdiata, 604; 



wings of, 605; P. marteni, wings of, 



605 

 Pyromorphidae, 582, 585, 586, 604 



