706 



PROCEEDINGS OF THE NATIONAL MUSEUM 



Vol. 117 



rapax, Elasmopvis, 466, 475, 480, 498, 



503, 504 (fig.) 

 rarispina, Lagisca, 137 



Polynoe, 137 

 recifensis, ?Leucothoe tridens, 492 

 Reish, Donald J., Benthic polychaetons 

 annelids from Bering, Chukchi, 

 and Beaufort Seas, 131-158 

 relegata, Depressaria, 2, 78 



Martyrhilda, 2, 5, 8, 78, 79 (fig.) 

 reniformis, Amphitrite, 152 



Potamilla, 152 

 reniformis [sic], Potamilla, 152 



Pseudopotamilla, 152 



Sabella, 152 

 resacus, Parelasmopus, 469, 476, 477, 



512, 513 (fig.) 

 reticulatus, Haustoriopsis, 466 

 rex, Percina, 570, 578 



Percina (Percina), 577 

 rhinoceros, Byblis, 464 

 Rhodine bitorquata, 135, 147 

 Rhus copallina, 673 

 Rhysodesmini, 305, 306, 312, 314, 345 

 Rhysodesmus, 305, 306, 307, 310, 311, 

 312, 313, 345 



strictus, 317 



toltecus, 312 

 rigida, Pernettya, 103 

 robinsoni, Euha, 2, 71 



Proeulia, 2, 5, 71, 72 (fig.) 

 rodriguezi, Platydema, 426 

 Romanichthyini, 569, 570, 572, 588, 



607 

 Romanichthys, 573, 579, 588 



valsanicola, 570, 573 (fig.), 574, 

 580 

 Ronco, 471, 493 



sosa, 470, 474, 478, 479, 494, 495 



(fig.) 

 rosea, Euchone, 150 

 roseotincta, Amphidromus inversus 



var., 624 

 Rosmarinus officinalis, 668 

 rostratus, Paraphoxus, 469 

 rotundatum, Platydema, 428 

 roumanicus, Erinaceus europaeus, 554 

 ruber, Urothoe, 470 (table) 

 rubra, Hyale, 518 (key) 

 rubromaculatus, Cera'docus, 464 

 rubrostigma, Natiobiella, 108 

 rufa, Neomida, 412, 414 

 ruficolle, Platvdema, 363,393 (fig.), 395, 



413, 4i4, 416, 431, 432 

 ruficoUis, Platydema, 416, 417 

 ruficorne, Platydema, 355, 363, 393 



(fig.), 394, 412, 427 

 ruficorne group, Platydema, 391, 392 

 ruficornis, Diaperis, 412, 414 



Neomida, 412 

 rufilineatum, Etheostoma (Nothono- 



tus), 594 

 rufipes, Diaperis, 362, 363, 365, 366, 



372, 373, 374 

 Platydema, 362 

 rufiventris, Platydema, 412, 414 



rupestre, Etheostoma, 571 (table) 



Etheostoma (Etheostoma), 588, 

 593, 608 

 russula, Crocidura, 560 (fig.), 561, 562 

 (table), 563 



Sabella analis, 149 



granulata, 148 



lumbricalis, 146 



negiecta, 150 



reniformis, 152 

 Sabellariidae, 147 

 SabeUidae, 149 

 Sabellides sibirica, 148 

 sagitta, Etheostoma, 571 (table) 



Etheostoma (Oligocephalus), 595, 

 596 



Etheostoma (Oligocephalus) sa- 

 gitta, 596 

 saldanha, Hyale, 518, 519 

 Salix Candida, 667 

 saludae, Etheostoma, 568, 571 (table) 



Etheostoma (Hololepis) fusiforme, 

 603, 604 

 Sambucus canadensis, 668, 673 

 sauguinicollis, Neomida, 41^ 

 saponatus, Cryptocephalus, 656, 660, 

 665, 666 



Lexiphanes, 659, 660, 662, 665, 667 

 (map), 676 (fig.), 678 (fig.) 



Monachulus, 665 



Monachus, 665 

 sarcitrella, Endrosis, 2, 3, 4, 6, 7, 79 



Phalaena tinea, 79 

 sarsi, Maldane, 146 

 Sassafras albidum, 676 

 scabripes, Ampelisca, 464 

 Scalibregma inflatum, 145 

 Scalibregmidae, 145 



Scaphidema, 351, 352, 358, 362, 363, 

 364, 432, 436 



aeneolum, 363, 434 



metallicum, 433, 434 



pictum, 359, 434 ^ 

 scheeleana, Synopia, 470 (table) 

 schellenbergi, Maera, 468 

 schmarae, Anonyx, 464 

 schmidti, Hemerobius(!), 115 



Hyale, 518 

 schmitzi, Neohaustorius, 160, 165, 170, 

 186, 188, 209 (fig.), 210 (fig.), 

 212 (fig.), 226 (fig.), 227 (fig.) 

 Schneiderobius pallidus, 115 

 schomburgki, Amphidromus, 616, 618, 

 619 (table), 622 



Bulimus, 618 

 schraetser, Gymnocephalus, 574, 575 

 schrenki, Perca, 574 

 sclera, Percina (Hadropterus), 576, 577 

 Scolecithrix ancorarum, 246 

 Scoloplos armiger, I40 



elongata, 140 

 Scoparia, 7, 8 (key), 50 (key), 55 



dela, 3, 5, 50, 52, 53 (fig.) 



tnatuta, 3, 5, 50, 51 (fig.), 53, 55 



pyraustoides, 3, 5, 50, 53, 54 (fig-) 



