INDEX 



579 



profundicolus, Pentanchus, 86 (table) 

 Prohydrocyon pellegrini, 136 

 proniinens, Cerceris, 474, 475, 523 



Cerceris clypeata, 344, 350, 4^4. 

 476 (map), 521, 544 (fig.) 

 prorsa, Acmaeodera, 403 

 prosopis, Algarobius, 338 

 Prosopis juliflora, 405, 417, 418 



pubescens, 366 

 Prosopis sp., 366, 404, 409 

 Protozygaena, subg., 88 (table,) 95 



(table) 

 protractus, Mimosestes, 338 

 pruinosa, Metopoloba, 440 

 Prunus cerasus, 551 

 domestica, 551 

 psamathe, Cerceris, 452, 453, 523 

 Pseudacris nigrita, 273 



triseriata, 252, 273, 316 (table), 320 

 triseriata maculata, 273 

 triseriata triseriata, 273 

 Pseuderythrinus, 145, 152 



rosapinnis, 145 

 Pseudomicromus, 211 

 angulatus, 211 

 subanticus, 211 

 variolosus, 211 

 Pseudoswammerdamia, 549 

 Pseudotriakidae, 86 (table), 94 (table) 

 Pseudotriakis, 86 (table), 94 (table) 



microdon, 86 (table) 

 Pseudotsuga menziesi, 252 

 psilostachya. Ambrosia, 447 

 Pteridium, 2, 5 



armatum, 4, 6 

 ater, 6 

 atrum, 6, 7 

 Ptilimnium capillaceum, 413, 517 

 pubescens, Apocynum cannabinum var., 

 465 

 Prosopis, 366 

 Strombocarpus, 366 

 pudorosa, Cerceris, 370, 371, 523 

 pulchella, Acmaeodora, 413 

 pulicaria, Cheatocnema, 336, 379 

 pulvereus, Cleonus, 337, 482 

 pumilus, Helianthus, 379 

 punctatus, Bufo, 250, 269, 297, 316 

 (table) 

 Diadophis, 251, 253, 259, 299 

 (table), 301, 303 (table), 304 

 (fig.), 305, 314, 316 (table), 317, 

 320, 321 

 punctulata, Dicerca, 335, 413 

 purpureovittata, Chrysobothris, 413 

 pusilla, Sphaerocera, 224 

 pusillus, Etmopterus, 92 (table) 

 Pycnanthemum, 420 

 Pyracantha crenulata, 32 

 pyrella, Swammerdamia, 549, 550, 551, 

 552 (map), 554 (fig.), 555 (fig.) 

 Tinea, 550, 551 

 pyrenodes, Lethata, 99, 107, 111 (fig.), 

 114 (fig.) 

 Stenoma, 107 



Pyrrhulina, 131, 132, 133, 134, 135, 137, 

 140, 149, 150, 152, 153 

 filamentosa, 130 

 semifasciata, 130 

 spilota, 130, 152 

 vittata, 130, 152 

 Pyrrhulinidi, 133, 136 

 Pvrrhulinina, 136, 137, 156 

 Pyrrhulinina, subtribe, 128, 137, 138, 

 139, 140, 141, 142, 143, 144, 147, 

 150, 152 

 Pyrrhulininae, 131 

 Pyrrhulinini, tribe, 128, 132, 140, 142, 



146, 149, 153, 155, 156 

 Pyrus communis, 551 

 malus, 551 



quadriimpressa, Chrj^sobothris, 335, 413 

 quadrimaculatus, Cryptocephalus, 337, 



422 

 quadriseriata, Acmaeodera, 403 

 queketti, Scylliogaleus, 86 (table) 

 querciella, Antaeotricha, 34 



Brachyloma, 34, 35 



Stenoma, 34 

 quercifolius, Erigeron, 361, 379, 413 

 Quercus agrifolia, 47 



alba, 34 



gambeli, 251 



ilicifolia, 35 



marilandica, 35, 428 



muehlenbergii, 34 



stellata, 51 



undulata, 251 



virginiana, 361, 413, 420, 428, 465 



wislizenii, 47 

 Quercus sp., 32, 46, 49 



racemiflora, Cyrilla, 413 

 racemosus, Symphoricarpos, 472, 495 

 radcliffei, Eridacnis, 86 (table) 

 radiosus, Antennarius, 174, 177 

 Rana pipiens, 251, 252, 256 (fig.), 268 

 (table), 273, 274, 300, 316 (table), 

 317 

 Ranunculus sp., 453 

 raptans, Orsotricha, 198, 200, 202 



Palinorsa, 198, 200 

 raui, Cerceris, 335, 482, 483, 523 



Cerceris frontata, 335, 345, 350, 

 ASl, 482, 483 (map), 522 

 rectus, Curculio, 484 

 refracta, Wislizenia, 404, 409, 437 

 regalis, Diadophis, 301, 320 



Diadophis punctatus, 300, 307, 320, 

 321 



Diadophis regalis, 300, 301 

 rehi, Pogonochorax, 135 

 Reptilia, 275 



reticularis, Antennatus, 172 

 Rhabdopterus picipes, 336, 428 

 Rhamnus, 356 



crocea, 404 



