526 BULLETIN 189, UNITED STATES NATIONAL MUSEUM 



Pococho de mar, 354. 

 poeyi, Lycengraulis, 96. 



Synodus, 113. 

 PoUa, 267. 

 Polycirrhus dumerilii, 270. 



peruanus, 269. 

 Polyclemus, 268. 



peruanus, 269. 

 Polydactylus approximans, 436. 

 polylepis, Balistes, 481, 482 (fig.). 

 Polynemidae, 15, 434. 

 Polj'nemus, 434. 



approximans, 434, 436. 



opercularis, 434-437. 

 Pomacentridae, 19, 331. 

 Pomacentrus, 331, 337, 340. 



latifrons, 340. 



rectifraenum, 337. 

 Pomadasidae, 19, 242. 

 Pomadasis branicki, 256. 

 Pomadasys, 243, 255, 256, 284. 



branickii, 256. 



leuciscus, 254. 



macracanthus, 257, 258. 



nitidus, 254. 



panamensis, 257. 



schyri, 256, 257. 

 P6nconol, 486. 

 Pontinus, 438, 448. 



dubius, 448. 



furcirhinus, 448, 450. 

 Porgies, 312. 



Porichthys afuerae, 495, 496. 

 porosus, Aphos, 495 (fig.). 



Batrachus, 495. 

 Potamalosa, 82, 84. 



notacanthoides, 82. 

 princeps, Caulolatilus, 198, 199, 202. 



Latilus, 199. 

 Priodonophis, 130, 133. 



equatorialis, 134, 135 (fig.), 503. 



ocellatus, 134. 

 Prionace, 28, 36, 37. 



glauca, 36. 

 Prionodes, 161, 181. 



fasciatus, 181, 182, 183 (fig.). 



huascarii, 181, 183. 

 Prionotus, 455. 



aspersus, 455. 



quiescens, 455. 

 Pristipoma branickii, 256. 



chalceum, 248. 



conceptionis, 246. 



leuciscus, 254. 



leuciscus elongata, 254. 



(Haemulopsis) nitidum, 252. 

 Pristipomus scapulare, 250. 

 productus, Merluccius, 158, 159. 

 Promicrops, 160, 171. 



guttatus, 171. 

 Psammobatis, 52. 



aguja, 52, 53. 



asper, 53, 57, 58 (fig.), 503. 



brevicaudatus, 52, 55, 59, 63. 



caudispina, 52, 55, 56 (fig.), 63, 503. 



chilcae, 53, 59, 61, 62 (fig.), 503. 



lima, 55, 57, 62, 63. 



Psammobatis maculatus, 53, 59, 60 

 (fig.), 503. 



scorbina, 54. 

 Pseudojulis, 342, 343, 349. 



notospilus, 349. 

 Pseudorhombus adspersus, 463. 

 Pseudupeneus, 311. 



grandisquamis, 311. 

 Pteroplatea, 63, 71, 74. 



afuerae, 71, 72 (fig.), 503. 



crebripunctata, 71-73. 



marmorata, 72, 74. 



micura, 73, 74. 

 Puflfers, 484. 

 pugae, Carcharias, 37. 

 Punal, 448. 

 punctatum, Pinguilabrum, 168, 169 



(fig.) 

 punctatus, Aplodactylus, 325 (fig.). 



Epelytes, 168. 



Haplodactylus, 325. 

 pyrrhocincla, Arbaciosa, 490, 491 (fig.). 



Arbaciosa pyrrhocincla, 490. 

 pyrrhocinclus, Sicyases, 490. 



Querguia, 325. 

 Querimajia harengus, 422. 

 querna, Azevia, 466. 



Cyclopsetta, 466. 

 quiescens, Prionotus, 455. 

 quoyi, Cestracion, 22. 



Heterodontus, 22, 23 (fig.). 



Raja, 54. 



aguja, 53, 54. 



steindachneri, 55, 57. 

 Rajidae, 14, 52. 

 rammelsbergii, Mugil, 420, 421, 423, 



426. 

 Raya, 55, 59, 63. 

 Rayas, 64. 

 Rayo, 74. 

 Rays, eagle, 74. 



electric, 48. 



sting, 63. 



whiptail sting, 63. 

 rectifraenum, Pomacentrus, 337. 

 regia, Atherina, 429. 



Austromenidia, 429 (fig.), 

 regillus, Basilichthys, 429. 

 regius, Atherinopsis, 433. 

 Reloj, 222, 224. 

 remora, Echenei s, 480. 



Remora, 479, 480. 

 Remora, 479. 



albescens, 480. 



clypeata, 479, 480. 



remora, 479, 480. 

 Remoras, 479. 

 retrosella, Amia, 195, 196. 



Apogon, 195. 

 Rhina armata, 46. 

 Rhincodon, 26. 



typus, 26. 

 Rhincodontidae, 13, 26. 

 Rhineodon typhus, 26. 

 Rhinobatidae, 14, 50. 



