INDEX OF GENERA AND SPECIES 



765 



Pachydrilus (continued). 



P. minutus 309, 324, 325, 328. 



P. nervosus 323, 324, 326, 328, 337. 



P. opacus 325. 



P. pagenstecheri 309, 323, 324, 325, 326, 

 327. 



P. profugus 324, 325, 326. 



P. proximus 325. 



P. rivalis 328. 



P. semifuscus 331, 341. 



P. similis 325. 



P. sphagnetorum 322, 330. 



P. subterraneus 324, 325, 327, 328. 



P. verrucosus 324, 325, 326, 331. 

 Paradrilus 127, 578, 579, 580, 581, 615. 



P. purpureus 615, 616. 



P. rosae 573, 615, 616. 



P. ruber 615, 616. 

 PAEANAIS 294. 



P. littoralis 295, 296. 



P. uncinata 296. 

 Parenchytraeus 311, 314, 357. 



P. litteratus 357. 



Pareudrilis 112, 134, 151, 574, 580, 582, 583, 

 595, 596, 599. 



P. stagnalis 596. 

 Pelodrilus 14, 18, 85, 108, 143, 145, 158,191. 



P. violaceus 192. 

 PBLOKYCTES 246, 260. 



P. arenarius 247. 



P. inquilina 261, 296. 

 Peloscolex 228, 232, 258. 



P. variegatus 258. 



Perichaeta i, 8, 9, 10, n, 23, 41, 43, 44. 45, 

 52, 54, 55. 56, 63, 64, 71, 75, 78. 79, 82, 

 85, 86, 97, 98, 101, 104, 109, no, 113, 

 114, 115, 119, 123, 129, 130, 131, 141, 



H2, 143. r 48, 149. 15. 1 S*, X 53, X 54, 

 156, 161, 162, 164, 166, 169, 171, 172, 

 237, 240, 358, 360, 361, 362, 363, 364, 

 388, 434, 435, 439, 457, 480, 481, 49*. 

 506, 518, 520, 522, 524, 549, 558, 628, 

 633, 6 34, 635, 642, 655, 661, 689. 



P. acystis 126, 369, 391, 393, 398, 423, 430. 



P. aeliana 395, 398, 4O5. 



P. affinis 149, 424. 



P. albida 387. 



P. alsophila 367, 441. 



P. annulata 394, 398, 426. 



P. armata 384. 



P. aspergillum 144, 395, 400, 410, 430. 



P. attenuata 364, 367, 381. 



P. australis 366, 374. 



P. austrina 366, 377. 



P. bakeri 364, 365, 366. 440. 



Perichaeta (continued). 



P. barbadensis 391, 393, 394, 395, 397, 400, 



412, 415. 



P. barronensis 365, 366, 440. 

 P. bermudensis 43, 44, 144, 391, 395, 397, 



400, 410, 430. 

 P. bicincta 392, 402. 

 P. birmauicH. 395, 398, 405. 

 P. biserialis 391, 400, 423, 43O. 

 P. bivaginata 371. 

 P. bosschae 398, 432. 

 P. bournei 395, 398, 403. 

 P. brachycycla 382. 

 P. burlariensis 403. 

 P. campanulata 424, 425. 

 P. canaliculata 364, 366, 375. 

 P. capensis 393, 395, 397, 400, 421, 432. 

 P. carinensis 395, 398, 404. 

 P. ceylonica. no, 119, 121, 168, 385. 

 P. cingulata 382. 

 P. coerulea 369, 384. 

 P. copelandi 367, 442. 

 P. corticis 369, 370. 

 P. coxii 364, 367, 381. 

 P. darnleiensis 364, 367, 394, 396, 397, 400, 



406, 416. 



P. dendyi 365, 367, 368, 380. 

 P. dicksonici 367, 441. 

 P. dicystis 402. 

 P. diffiringens 427. 



P. divergens 390, 396, 400, 414, 417. 

 P. dor salis 366, 376. 

 P. dubia 367, 395, 400, 443. 

 P. dyeri 29, 388, 391, 396, 397, 400, 411. 

 P. elongata 394, 397, 400, 431. 

 P. engaiiensis 396, 398, 404, 422. 

 P. enormis 364, 367, 381. 

 P. everetti 168, 389, 397, 419, 428. 

 P. txrigua 366, 373. 

 P. falcata 400, 431. 

 P. fasciata 394, 398, 405. 

 P. feae 388, 396, 398, 404. 

 P.fecunda 366, 368, 375. 

 P. ferdinandi 390, 393, 394, 398, 418. 

 P.fielden 367, 379. 

 P. forbesi 143, 395, 398 423. 

 P.frenchii 367, 379. 

 P. frosti 367, 380. 

 P. goonmurk 367, 378. 

 P. gracilia 366, 371, 377. 

 P. grubei 394, 397, 398, 417. 

 P. hallii 367. 

 P. hamiltoni 366, 373. 

 P. hasselti 97, 394, 398, 426. 

 P. hawayana 395, 397, 398, 42O. 



