Index 



687 



Pentamera (nivrc, pente, 

 five; fttpof, merus,part), 

 251, 252 



Pentatomidae, Pentatoma 

 E, pente, five ; 

 elv, tamen, cut), 195, 

 207, 214 

 Pentatoma juniperina, 



*2I5 



Pepper-and-salt currant- 

 moth, *398 



Pepsis formosa, *soo, 501 



Pericardial membrane of 

 locust, *i8 



Pericoma calif arnica, *32o; 

 larva and pupa of, *32O 



Pericopidae (repi. peri, 

 around ; KOTTTCIV, copten, 

 cut), 370, 407 



Periplaneta americana, 

 127 ; australasia, 128 ; 

 orient alis, 128, *I28 



Peripsocus, 113 



Perithemis domitia, *Q5, 

 96 



Perla, 73 ; sp., *72 



Pernicious scale, females 

 and young on bark of 

 fruit-tree, *i82; male 

 and female (enlarged), 

 *i84; on bark of fruit- 

 tree, *i8i ; structure and 

 life-history of, 182 



Petrophora diversilineata, 



*399 



Phagocytes, 49 

 Phagocytosis, 49 

 Phaneus carnifex, *274 

 Phasmidae, P h a s m a 



(<j>da(ia, phasma, an ap- 

 parition), 126, 132; key 

 to genera of, 132; pro- 

 tective resemblance of, 

 132 



Pheidole commutata, sol- 

 dier and worker of, *537 ; 

 lamia, soldier and work- 

 er of, *535 



Phigalia strigataria, *398 

 Philopteridae, Philopterus 

 (Qifciv, philen, love; 

 nrepov, pterunt, a feath- 

 er), 118 



Philosamia cynthia, 421 

 Phlegethontius sexta, 434 ; 

 Carolina, larva of, *432 ; 

 celeus, larva of, *432; 

 quinquemaculata, 434 



Phobctron pithccium, 384 

 Pholisora catallus, 442 

 P h o I u s achemon, *433, 



434; larva of, *43i, *4345 



pandorus, *433, 434 

 Phorbia brassicce, 345 ; ce- 



parum, 345 

 Phorothrips sp., *2ig 

 Photinus angulatus, 269 ; 



modestus, larva of, *26g ; 



pyralis, 269; scintillans, 



*26g 



Phryganea cinerea, *2$g 

 Phryganeidae, Phryganea 



(Qpvyavov, phryganum, 



a dry stick), 244, 245 

 Phryganidia californica, 



*4o6, 407 



Phyllium, 132, *6o2 

 Phylloxera vastatrix, 176 

 Phyllum, 2 

 Phymata ivolfi, 205 

 Phymatidae, Phymata 



(<t>vfj.a, phyma, a tumor), 



195 



Physocephala, 337; affinis, 

 * 33 6 



Physonota unipunctata, 

 281 



Physostomum, 119 



Phytophaga (fyvrdv, phy- 

 tum, plant; Qayelv, pha- 

 gen, eat), 252, 277 



Pierid, venation of, *440 



Pieridae, Pieris ( TiEpif, 

 pieris, sing, of iriepiSee, 

 the Muses), 444 



Pigeon-tremex, *467 ; ich- 

 neumon-parasite of, *484 



Pimpla conquisitor, *483 ; 

 inquisitor, 483 ; sp., an 

 ichneumon-fly, *48i 



Pinacate bug, *288 



Pine-leaf miner, 376 ; 

 white, 445 



Pinning beetle, mode of, 

 *637 ; bug, *637 ; insects, 



637 



Piophila casei, *348 

 Pipe-vine swallowtail, 450 

 Pistil and ovary of flower, 



showing pollen-tube, 



*564 

 Plagionotus speciosus, 



*283, 284 

 Planta, 522 

 Plant - bug, leaf - footed, 



214; tarnished, *2O9 



Plant-lice, 171 



Plants, fertilization of, 564 



Plathemis lydia, *97 ; tri- 



maculata, issuance o f 



adult, *86 



Platycercus quercus, 273 

 Platygaster herricki, larva 



of, *48i ; instricator, lar- 

 va of, *48i 



Platynota flavedana, *38i 

 Platypsylla castoris, 265 

 Platypsyllida, Platypsyl- 



lus (T/lariif, platys, 



broad, flat ; ipM^a, psyl- 



la, flea), 265 

 Plecoptera (irfa^f, plec- 



tus, plaited ; irrep6v, 

 . pterum, wing) ,53, 65, 



70 ; table of genera, 73 

 Plodia inter punctella, 378 

 Plum-curculio, 296 

 Plume-moth, California, 



*377 



Plume-moths, 368, 376 

 Plum-geometer, *398 

 Plusia, 402 



Podisus spinosus, *2I5 

 Podura sp., *4i 

 Poduridae, Podura (Jtov$, 



pus, foot ; ovpa, ura, 



tail), 63, 64; analysis of 



behavior of, 639 

 Pcecilocapsus lineatus, *2og 

 Pogonomyrmex barbatus 



var. molifaciens, 541 ; 



occidentalis, mound-nest 



of, *542 

 Polistes, 294, 503, 506, 507 ; 



sp., nest and stages of, 



*5o8; parasitized by 



Xenos sp., *293 

 Pollen, basket, 514, *52i ; 



gathering, adaptation of 



insects for, 569 

 Pollination, 564 

 Polybia, 503 ; flavitarsis, 507 

 Polyergus rufescens, 547 

 Polygonia comma, *453 ; 



interrogation's, 454; 



chrysalid of, *455 ; larvae 



of, *4S4 



Polymorphism, 526 

 Polyphemus - moth, 420, 



*42i ; larva of. *42i 

 Polyphylla crinita, *274 

 Polypsocus, 113 

 Polystcechotes punctatus, 



