INDEX 
401 
Petrosia dura, I, 426, 431, 480; II. 
367. 
Petrosia similis var. compacta, 1, 431, 
480; II, 367. 
Petrosia sp?, I, 431, 480. 
Phalacrophorus pictus, II, 136, 375. 
Phallusia mamillata, II, 294. 
Pheidole javana, I, 71; II, 361. 
Pheidole megacephaia, 1, 84, 85. 
Pheidole ocelltfera, I, 84, 85. 
Pheidole pabulator, I, 84, 85. 
Pheidole plagiaria, I, 71; II, 365. 
Pheidologeton admis, I, 84. 
Pheidologeton diversus, I, 84. 
Pheidologeton nanus, I, 84. 
Pheidologeton ocellifer, I, 84. 
Pheidologeton pygmaeus, I, 84. 
Pheidologeton silenus. I, 84. 
Pheidologeton taprobanae, I, 84. 
Pheidologeton transversalis, I, 84. 
Phenacia parca. II, 187, 376. 
Pheretima atheca, I, 512; II, 362. 
Pheretima burchardi var. favosa, 
I, 512; II, 362. 
Pheretima glandulosa, I; 514, 516. 
Pheretima houlleti. I, 515. 
Pheretima martensi, I, 512; II, 362. 
Pheretima ocellata, I, 513. 
Pheretima picteti, I, 513; II, 362. 
Pheretima posthuma, I, 512; II, 365, 
Pheretima tobaensis, I. 516. 
Phialidium paciflcum, I, 543, 551; 
II, 369. 
Phialidium tenue, I. 552, 553. 
Phialucium virens, I, 543, 553; II, 
369. 
Philonicus cervicalis, I. 304; II, 
378. 
Phlegmodoris areolata, I, 419; II, 
377. 
Phvllacanthus annulifera, I, 120; II, 
373, 374. 
Phyllacanthus imperialis, I, 121. 
Phvllacauthus impérialis var. fusti- 
gera, 11, 373, 374. 
Phyllidia postulosa, I, 422; II, 377. 
Phyllidia trilineata, I, 422; II, 377. 
Phvllirhoë bucephalum, I, 421, 534; 
II, 337, 377. 
Phvllirhoë lichtensteini, I, 421. 
Phvllirhoë punctulatum, I, 421. 
Phvllirhoë roseum, I, 421. 
Phvllirhoë rubrum. I, 421. 
Phvllirhoë trematoides, I, 532. 
Phyllodromia picteti, I, 507; II, 
364. 
Phyllophorus bedoti, I, 333, 336; 
II, 374. 
Phyllophorus rugosus, I, 337. 
Phvllophysa foliaeea, I, 383, 387, 
399. 
Phyllophvsa squamacea, I, 383, 387, 
396 ! 
Phvllospongia foliascens, 1, 431, 487: 
II, 367. 
Phymanthus muscosus. II, 327, 330, 
370. 
Physatta crinita, I, 97, 98. 
Physatta dromedarîus, I, 97, 98. 
Physatta gibbosa, I, 97, 98. 
Physatta natalensis, I, 97. 
Pbvscosoma nigrescens, II, 375. 
Physcosoma paciflcum, II, 375. 
Physophora cupulita, I, 374. 
Piiochrota brevidens, I, 428, 437; 
II, 366. 
Piiochrota cingalensis, I, 438. 
Piiochrota lendenfeldi, I, 438. 
Piiochrota moseleyi, I, 438. 
Pilumnus andersoni, I, 250. 
Pilumnus bleekeri, I, 248; II, 381. 
Pilumnus coerulescens. I, 247 ; II, 
381. 
Pilumnus terrae-reginae, I, 250. 
Pilumnus ursulus, I, 248. 
Pilumnus vespertilio, I, 248; II, 381. 
Pilumnus vestitus, 1, 250. 
Placinolopha bedoti, I, 426, 428, 
432. 433; II, 366. 
Placortis simplex. I, 426, 428, 432; 
II, 366. 
Placospongia melobesioides, I, 428, 
437; II, 366. 
Plagiolepis longipes, I, 72; II, 361, 
363, 364. 
Platydoris maculosa. II, 377. 
PJatvdoris rossiteri, I, 422; II, 377. 
Platvdoris (Doris) sordida, I, 422; II, 
“377. 
Platythyrea coxalis, I, 67. 
Platythyrea cribrinodis, I, 67. 
Platythyrea pusilla, I, 66; II, 365. 
