INDEX 
Pseudolispinodes (Pseudolispinodes) 
sericeiventiris, 89. 
sinuatus, 79, 80, 90. 
sp., 90. 
(Liberiella) sp., 89. 
(Pseudolispinodes) sp., 89. 
(Pseudolispinodes) specularis, 89. 
(Pseudolispinodes) subopacus, 89. 
(Pseudolispinodes) tenellus, 89. 
Pseudolispinodes, subg., 78, 81, 89. 
Pseudomegachila, 594. 
Pseudomegachile, 594. 
Pseudomegalochila, 594. 
Pseudomelecta, 594. 
Pseudopanurgus, 591, 594. 
Pseudopasites, 59-4. 
Pseudopityophthorus, 178. 
asperulus, 199. 
Pseudopotamilla intermedia, 133. 
Pseudosmia, 593, 594. 
Psithyros, 527. 
Psithyrus, 523, 527, 528, 547, 552, 561, 
573, 594. 
ashtoni, 528. 
barbutellus, 5238. 
campestris, 573. 
fernaldae, 552. 
Pterobothrium filicolle 31. 
malleum, 381. 
Pteromalidae, 45. 
Pteromalus cayus, 45. 
Pterandrena, 594. 
Ptilandrena, 594. 
Ptiloglossa, 594. 
ducalis, 594. 
Ptilopoda, 594. 
Ptilothrix, 547, 595. 
plumatus, 547, 595. 
Ptilotopus, 595. 
americanorum, 595. 
Ptitolopus, 595. 
Ptoleglossa, 580, 595. 
pubera, Holotrichia, 165. 
pubereus, Melolontha, 162. 
pubescens, Oestropsis, 554, 579. 
pudens, Pithophthoroides, 199, 200. 
pudicus, Pityophthorus, 208. 
pugnatus, Megachile, 535, 598. 
pugnatus, Megachile (Sayapis), 554. 
pulchella, Andrena, 578, 594. 
pulcher, Conophis pulcher, 395. 
pulchra, Euglossa, 549, 550. 
Townsendiella, 605. 
punica, Didonia, 546. 
punctata, Apis, 570, 602. 
Centris, 570, 602. 
Laonome, 102, 182. 
Lumbrineris, 117. 
Stictonomia, 601. 
punctatissimus, Luperodes, 59, 73. 
punctatus, Epeolus, 587. 
Pasites, 530. 
Phloeosinus, 403, 429, 431, 438, 434, 
485, 472, 473, 474. 
Puncticolletes, 595. 
punctipennis, Coelioxides, 539. 
punctistigma, Neaspilota, 19. 
659 
punctulatissima, Apis, 535, 555, 601, 605. 
Puntius (Barbodes) ablabes, 326. 
(Barbodes) trispilus, 324. 
purpureus, Hypsicomus, 102, 1338. 
purus, Halictus, 529. 
pustulosis, Hydrosaurus, 235. 
Pycnophion, 289. 
molokaiensis, 289. 
pygmaeus, Pasites, 594. 
pyrella, Swammerdamia, 276. 
Tinea, 276. 
pyrenaica, Diphysis, 546. 
pyri, Zelleria, 275. 
Pyrobombus, 595. 
Pyrrhobombus, 595. 
Pyrrhomelecta, 595. 
quadratus, Rhophites (Pararhophites), 
585. 
quadricinta, Apis, 556. 
quadricollis, Lispinus (Lispinus), 90. 
quadricornis, Prosopis, 559. 
quadridentata, Apis, 539. 
Osmia, 545. 
quadrifasciata, Anthophora, 524. 
Hoplonomia, 559. 
quadrifasciatus, Apis, 523. 
Podalirius, 523. 
quadrimaculata, Apis, 562. 
quadrinotatus, Lispinus (Lispinus), 90. 
quercus, Melolontha, 162. 
Querquedula, sp., 479. 
quinquespinosa, Rophites, 597. 
radifera, Trypanea, 3, 6 (fig.), 11. 
Urellia, 11. 
radula, Gaigeia, 376, 380. 
ralunensis, Sphecodes 
des), 538. 
ranunculi, Sphecodes, 591. 
Raphidostoma, 537, 595, 
ceanothi, 595. 
rapunculi, Heriades, 557. 
ratzeburgi, Hypsicamara, 46. 
rectangulata, Euryglossidia, 551. 
Recurvaria lunaris, 274. 
Rediviva, 595. 
neliana, 579. 
peringueyi, 595. 
reducta, Pelandrena, 586. 
Reepenia, 595. 
regularis, Pityophthorus, 206. 
Reithrodontomys, 508, 509. 
megalotis, 508, 509. 
religiosa, Abies, 218. 
Relinda, subg., 77, 88, 88, 90. 
renitantely, Thrinchostoma, 604. 
reticulata, Dipsas cenchoa, 385, 
retusa, Apis, 527. 
Rhathymus, 540, 564, 595. 
bicolor, 564, 595. 
Rhineta, 530, 596. 
Rhinetula, 596. 
denticrus, 596. 
Rhinochaetula, 596. 
ogilviei, 556. 
(Callospheco- 
