INDEX 



593 



Oligembia (Diloboccrca) lohata, 460, 



476, 477, 478 (fig.). 

 (Oligerabia) inelanurn, 460, 461, 



46L'. 470. 471 (fig.), 479, 499. 



(Bilobocerca) niyrina, 486 (fig.). 



(Diloboccrca) oligotoiuoides, 459, 

 460. 477, 492. 



(Diloboccrca) pacifica, 484. 



(Oligembia) pcruviaita, 462, 464 

 (fig.), 4&J, 474. 



(Diloboccrca) plaumanni, '!^11, 486 

 (fig.) 487. 



(Oligembia) rossi, 459. 460, 461, 474. 



(01ii,^embia) M.>i ico.?o>', 462, 466 (fig.), 

 469. 



(Dilobocerca) vanAykei, 460, 477, 

 488, 490 (fig.), 499. 

 Oligembia. subg., 461, 484. 

 Oligembiidae, 402, 404, 455. 

 Oligotoma, 401, 445. 494. 



bicinglUata, 497. 



bramina, 495. 



califoruica, 496. 



cubana, 495. 



flavicollis, 422. 



floi'issautensis, 406. 



heymonsi, 454. 



hospes, 437, 439. 



hova, 495. 



hubbarcli, 460-462. 



humbertiana, 495, 496. 



inaeqiialis, 495. 



insularis, 495. 



japonica, 446. 



latreillei, 495. 



latreillii, 495. 



mesopotomica, 496. 



nigra, 495. 



rocbai, 495. 



ruficoUis, 435. 



saundersii, 495, 496. 



texana, 446. 



trinitatis, 422. 



venosa, 435, 446. 

 Oligotomidae. 401. 404, 494, 496. 

 oligotomoide.s, Embia, 492. 



Oligembia {Dilobocerca), 459, 460, 



477, 492. 

 Rhagadochir, 492. 



01yntba.''412. 



agilis, 498. 



batesi, 413. 



brasiliensis. 412, 413. 



cubana, 495. 



nobilis, 406. 



ruficapilla, 498. 



salvini, 419. 



uricbi, 406. 



wbeeleri, 452. 

 Olynthidae, 411. 

 Olynthus, 412. 



opaca, Arachnophaga, 341, 342, 351, 353. 

 Opsodoras, 275. 



leiwrhinus, 270, 275. 



orthacanthus, 275. 

 oregona, Fraxinus, 397. 

 oregonus, Leperisinus, 396. 



orientalis, Arges, 282. 



Astroblepus, 2S0, 282. 

 Orinoco, Cetopsorbamdia, 220, 225. 

 (iriuoco, Oclimacantbus, 265. 

 Orinoco. Pseudocetopsis plumbeus, 253. 

 Orinocodoras, 270, 274. 



eigeiimanni, 269, 274. 

 ornatus. Pimelodus, 202, 203, 215. 

 Orochi Indian crania, Siberia, 138. 

 oronocoi, Hoplosternum, 276. 

 orthacanthus, Opsodoras, 275. 

 Ostiak Indian crania, Siberia, 92, 98. 

 Ostrea virginica, 543. 

 Ostrincola. 543. 



gracilis, 529, 543. 

 otbonops, Hemicetopsis. 251. 



Pseudocetopsis, 253. 

 oralis, Unicalfeutha, 529, 541. 

 Oxyloricaria tenuirostris, 338. 

 Oyster, common, 543. 



pacifica, Oligembia (Dilobocerca), 477, 



484. 

 Paeon odes, 550. 



exiguus, 530, 550. 

 panamensis, Cbramesus, 391. 



Cnesinus, 372. 

 Panaque, 286, 307. 



gibbosus, 308, 309, 311. 



nigrolineatns, 307, 308, 309. 



purusiensis, 309. 



suttotii, 308, 309. 

 Pandaridae, 537. 

 pantherinus, ?Pseudariodes, 206. 

 Papilio sp., 346. 

 Paracetopsis, 251 



bleekeri, 251. 

 Pararhagadochir, 401, 408, 412, 418, 420, 

 424, 425, 443, 458, 459. 



adspersa, 434. 



argentina, 429. 



birabeni, 421, 426 (fig.), 429, 430, 

 433 458 



confusa, 'ibl, 428, 429 (fig.), 433. 



davisi, 421, 429, 432 (fig.), 434. 



scliadci, 421, 427, 429 (fig.). 



sp., 433. 



snrinamcnsis. 421, 432 (flg.), 433. 



tenui.s, 421. 426 (flg.). 429, 431, 433. 



trachelia, 421, 424, 426 (fig.), 428, 

 458. 



trinitatensis, 421. 



trinitatis, 425, 44.3. 



trinitatis flavicollis, 424. 



trinitatis subsp.?, 423 (fig.). 



trinitatis trinitatis, 421, 423 (fig.), 

 paradalis, Ageneiosus, 240. 

 pardalis, Plecostoraus (Liposarcus), 302. 

 Pariolius, 218, 219. 

 Parimilodes, 544. 



verrucosa, 529, 545. 

 parva, Pbrixosoma, 393. 

 paulensis, Arguhis, 530, 552, 572-575, 579. 

 Paulicea, 188. 



lutkeni, 229 (fig.), 

 pearsei, Chaetostoma, 288, 296. 



Chaetostomus, 296. 



