INDEX. 



Gl] 



Sandstone, in Masbate. 3. 



Sarcopbanops steeri Sbarpe, 72. 



Sarcops melanonotus Grant, 77. 



Searicbthydce. 524. 



Schist. Romblon, 221 ; formation of, 87. 



Scipinia. Stai, 590; S. horrida St^l, 590. 



Scutelleraria, 556. 



Scutellerinae. 556. 



Sfopiastes, StSl. 571. 



Scopiastes ruficoUis Banks, 571. 



SEALB. ALVIN. The Fishery Resources 

 of the Philippine Islands: II. Sponges 

 and Sponge Fisheries, 57 ; New Species of 

 Philippine Fished, 491. 



Serinetha, Spinola, 570 ; S. abdominalis 

 Fabr., 570. 



Serinetharia, 570. 



Serranida?, 509. 



Shale, in Masbate, S. 



Slate, in Masbate, 13. 



Sminthocoris, Distant, 5S5 ; S. pictus Lap., 

 5 85. 



SMITH, WARREN D., Contributions to the 

 Physiography of the Philippine Islands : 

 IV. The Country Between Subig and 

 Mount Pinatubo, 19. 



Snakes. Philippine 55 ; found iji Palawan, 

 595. 



Sodium alcoholates, action of. on alcohols, 

 166. 



SparidiV. 514. 



Sphedanolestes, St^l, 5S7 ; S. inipressicoUis 

 Stai. 5S7. 



Sphedanolestes xanthopygus Ranks, 587 ; de- 

 scription of, 587 ; habitat. 5SS. 



Sphyrsena aureoflammea Scale, 502. 



Sphyraenidie. 502. 



Spilornis holospilus (Vigors), 69. 



Sponge, fisheries, 57 ; Philippine grass 

 sponge. 59 ; Philippine reef sponge, 59 ; 

 Philippine rock sponge, 59 ; Philippine 

 silk sponge, 60 ; Sulu Sea bath sponge, 60 ; 

 the tube, 61 ; the Philippine Zoraocca 

 sponge, 58. 



Sponges, bleaching of, 62 ; classification of, 

 57 : commercial value of Philippine, 58 ; 

 cultivation and growing of Philippine, 62 ; 

 in general, 57 : literature on, 63 : Philip- 

 pine, 57 ; preparation of, for market, 61 ; 

 wholesale buyers of, 64. 



StenopodinEe, 583. 



Stbenaridea, Renter, 591 ; S. pusilla Renter. 

 591. 



Stone, crushed, used in concrete construc- 

 tion, 463 ; efficiency of, 477, 478 ; gran- 

 ularmetric analysis of, 476. 477 : nature 

 of, 475 ; quality of, ou provincial roads. 

 460 ; sources of, 475 ; used on Manila 

 streets. 457. 



Structural materials, 463 ; source of. 472. 



Subig Bay. 19. 



Sulphur, found in Leyte, 355. 



Superstitions, of the Ifugaos, 253. 



Suniiculus velutinus Sbarpe. 72. 



Swamps, Philippine Mangrove, 205. 



Sycanaria. 588. 



Sycanus. Amyot & ServiUe. 5SS ; S. collaris 

 Fabr., 58S. 



Syngnathida^, 503. 



Tachornis pallidior McGregor, 72. 



Tagabi, 242. 



Talakitok, 505. 



Tan barks, analysis of, from Sarawak. Bor- 

 neo, 207 ; from Port Banga, Zamboanga, 

 208, 209 : of Mindanao, 207 ; of irindoro, 

 208, 209. 



Tanning materials, 205. 



Tanygnathus everetti Tweeddale, 69 ; T. lu- 

 cionensis (Linnyeus), 69. 



Taytay, Filipino types of, 359 ; mixed popul- 

 ation of. 359, 360 ; new species of genus 

 Culex found in, 545. 



Taytayans, Alpine ear of, 433 ; average Tay- 

 tayan, 374 ; B. B. B. ear of, 433 ; diseases 

 of, 436 ; ear type of, 429 ; hair and eyes 

 of, 400 ; Iberian ear of, 430 ; physical 

 measurements of, 360 ; Primitive ear of, 

 429 ; skin color of, 399 ; stature and age, 

 362. 



Terpenes. Philippine, 93. 



Terraces, rice, of the Ifugaos, 239. 



Tessaratomin^, 564. 



Tests, of Philippine road materials, 455. 



Theobroma cacao L.. 560. 



Theraponidse, 512. 



Tolumnia, St^l, 560; T. longirostris Dall., 

 560. 



Trachyrhampus caba Scale. 503. 



Trimeresurus graniineus (Shaw), 600; T. 

 sumatranus (RalTles). 601 ; T. wagleri 

 (Boie). 601. 



Trimeresurus schultzei, 601 ; description of, 

 601 ; habitat, 601. 



Tuberculosis?, among Tatayans, 436. 



Turpentine, examination of crude, 232 ; in- 

 dustrial possibilities from products of, 

 231; Philippine, 231. 



Types, Filipino, in Taytay, 359. 



Uroinnoha everetti (Tweeddale 1, 76. 



Usury, among the Ifugaos, 254. 



Vaimosa microstomia Seale. 538. 



Velitra, St^l. 585 ; V. rubropicta Amy. & 

 Serv., 585. 



Vetiver oil, 118. 



VILLAVERDE. FR. JUAN. The Ifugaos of 

 Quiangan and Vicinity, edited and illus- 

 trated by Dean C. Worcester. With Notes 

 and an Addendum by L. E. Case, 237. 



WORCESTER, DEAN C, see Villaverde, Fr. 

 Juan. 237. 



"Wyeomyia nepentMcola Banks, 550 ; descrip- 

 tion of, 551 ; habitat. 551. 



Xantholtema hiemaf-ephalum (P. L. S. Miil- 

 ler), 72. 



Ylang-ylang oil, 127. 



Yungipicus fulvifasciatus Hargitt., 72. 



Zeocephus cinnamomeus Sbarpe. 73. 



Zosterornis capitalis (Tweeddale), 74. 



O 



