658 
Priochirus, 79. 
pristina, Brachyprotoma, 508. 
Pristipoma jubelini, 3808. 
Proanthidium, 590. 
Proboscidea, 493, 512. 
Sauce 
proboscidialis, Poteriocrinus, 153. fe 
Poteriocrinus (Scaphiocrinus), 153. 
Rhopocrinus, 153, 154. 
Procamelus coconinensis, 514. 
sp., 515. 
Prochelostoma, 590. 
Prochenia, 516. 
Procoileus edensis, 518. 
Prodioxys, 590. 
cinnabarina, 590. 
Prodipodomys kansensis, 486. 
? minor, 480, 486. 
producta, Alcidamea, 528. 
productus, Phileremus, 559. 
Trypetes, 576. 
prolixus, Ancaeus, 90. 
Lispinus, 90. 
Paralispinus, 90. 
pronitens, Titusella, 604. 
propinqua, Andrena, 599. 
Prosopalictus, 590. 
micans, 590. 
prosopiformis, Melipona, 585. 
Trigona (Paratrigona), 585. 
Prosopis, 521, 529, 580, 534, 538, 544, 552, 
559-562, 575, 584, 586, 590, 59L 
593, 600, 605, 606. 
annularis, 562. 
annulata, 560, 586, 606. 
bifasciata, 593. 
bifasciatus, 561. 
bipunctatus, 529. 
brevicornis, 544. 
cornuta, 521. 
curvicarinata, 544. 
euxantha, 554. 
facilis, 576. 
friesei, 530, 569. 
frontalis, 534. 
heraldica, 578. 
husela, 551. 
hyalinata, 600. 
perviridis, 582. 
pictipes, 584. 
quadricornis, 559. 
variegata, 575. 
xanthopoda, 554. 
Prosopisteron, 591. 
serotinellum, 591. 
prosopoides, Oediscelis, 591. 
Prosopoides, 591. 
paradoxus, 591. 
Protandrena, 530, 591. 
Protandrenopsis, 591. 
fuscipennis, 591. 
Protanthidium, 591. 
rufobalteatum 591. 
Protepeolus, 591. 
singularis, 591. 
Proteraner, 591. 
Proteriades, 591. 
PROCEEDINGS OF THE NATIONAL MUSEUM 
VOL. 92 
Protobombus, 592 . 
indecisus, 592. 
Protodiscelis, 592. 
fiebrigi, 592. 
Protohippus, 494. 
Protomelecta, 592. 
brevipennis, 592. 
Protomelissa, 592. 
iridescens, 592. 
Protosmia, 592. 
Protostelis, 592. 
Protoxaea, 592. 
Proxylocopa, 592. 
pruina, Megachile, 593. 
pruinosa, Macrocera, 586. 
Neolarra, 575. 
Psaenythia, 565, 584, 592. 
(Parapsaenythia) argentina, 584. 
philanthoides, 592. 
psaenythioides, Eulonchopria, 550. 
Psammolyce, 106, 108, 109. 
flava, 101, 105 (fig.), 108, 109. 
Psettus sebae, 303. 
Pseudagapostemon, 592. 
Pseudapis, 592. 
anomala, 592. 
Pseudaugochloropsis, 598. 
Pseudeleusis, 79. 
Pseudepeolus, 593. 
fasciatus, 593. 
Pseudhylaeus, 5938. 
Pseudiscelis, 593. 
Pseudoanthidium, 593. 
Pseudobranchiata, 561, 598. 
Pseudocentron, 593. 
Pseudocilissa, 593. 
Pseudococcus sp., 49. 
Pseudocosmia, 5938, 594. 
Pseudodichroa, 593. 
Pseudolispinodes, 77, 79, 82, 83, 85, 86, 
88, 89. 
aethiops, 82. 
(Liberiella) aethiops, 89. 
(Pseudolispinodes) beesoni, 89. 
(Pseudolispinodes) birmanus, 89. 
bistriatus, 80, 81, 90. 
(Pseudolispinodes) castaneus, 89. 
(Pseudolispinodes) coarcticollis, 89. 
(Liberiella) cooki, 81, 86, 88, 89. 
(Pseudolispinodes) curtipennis, 89. 
aan) femoralis, 82, 86, 88, 
(Pseudolispinodes) fulvus, 89. 
(Pseudolispinodes) impar, 89. 
(Pseudolispinodes) impressicollis, 
89. 
(Pseudolispinodes) jyeri, 89. 
latiuseculus, 79. 
(Rumeba) lispinoides, 82, 87, 88, 90. 
longipennis, 79, 90. 
(Pseudolispinodes) luzonicus, 89. 
madurensis, 80, 81, 88. 
(Nacaeus) planellus, 82, 83, 88, 90. 
selangorensis, 80. 
(Pecudotispinedss) selangorensis, 
