314 



Index 



Connarus, 184. 



Copra-drying methods in use, 76. 



Copra, coconut oil and, 55 ; the study of, and 



other coconut products, 49. 

 COX, ALVIN J., The study of copra and 



other coconut products, 49. 

 Cratoxylon celebicura, 225. 



Dail, 174. 



Dalinding, 169. 



Datura fastuosa, 167. 



Dauag, 177. 



Dauag manoc, 177. 



Dayandag, 169. 



Dillenia philippinensis, 169. 



Diplodiscus paniculatus, 224. 



Dipterocarp forest, 224. 



Dipterocarpus sp., 111. 



Distillation, destructive, of Philippine woods, 



111. 

 Dudu dudu, 44. 



E 



Elatostema, 225. 

 Entada scandens, 167. 

 Erythroploeum densifiorum, 171. 



guineense, 171. 

 Erythroxylon burraanicum, 167. 

 Exostemma philippicum, 190. 



G 



Gang6, 184. 



Gata, 87. 



Oelsemium sempervirens, 194. 



Great Wall of China, composition of brick and 



mortar in the, 257. 

 Guayacan, 186. 

 Guicos guicos, 185. 

 Guijo, 111. 

 Guyong guyong, 225. 

 Gynocardase, 42. 

 Gynocardia odorata, S7, 208. 

 Gynocardin, properties of, 39. 



H 



Hanmabao, 185. 



HEISE, GEORGE W.. The constancy in the 

 radioactivity of certain Philippine waters, 

 309; The crater lake of Taal Volcano, 247; 

 The interaction of chloride of lime with the 

 normal constituents of natural waters and 

 sewage, 17 ; The radioactivity of the waters 

 of the mountainous region of northern Lu- 

 zon, 293; see also WRIGHT, J. R., 145. 

 Hopea sp., 111. 

 Huliganga, 190. 

 Hydnocarpus alcalaj and Pangium edule, a 



chemical investigation of the seeds of, 37. 

 Hydnocarpus alcalae, 209. 



anthelmintica, 219. 

 venenata, 37, 208. 

 wighttiana, 208. 

 Hymenodictyon excelsum, 190. 

 obovatum, 190. 



I 

 Iluhan, 88. 

 Imperata exaltata, 223. 



Infusorial earth extract, the antineuritic prop- 

 erties of the, of the hydrolyzed extract of 

 rice polishings, 199. 



Intsia bijuga. 111. 



Ipil, 111. 



J 



Jatropha curcas, 107. 



K 



Kjeldahl method, some limitations of the, 261. 



Kukui, 235. 



L 



Labao, 180. 



Lake, crater, of Taal Volcano, 247. 



Langarai, 111. , 



Lanitan, 169. 



Lauan, white, 111. 



Leguminosa;, 171. 



Lenamo. 184. 



Leprosy, the use of chaulmoogra oil as a 

 specific for, 207. 



Linseed oil, a comparison of, and lumbang 

 oils as paint vehicles, 235. 



Lophopetalum fimbriatum, 170. 

 toxicum, 169. 



Lubilubi, 180. 



Lumbang banucalag, 236. 



Lumbang bato, 235. 



Lumbang oils, a comparison of linseed oil and. 

 as paint vehicles, 235. 



Lunas, 180. 



Lunas bondoc, 180. 



Lunas na puti, 180. 



Lunasia amara, 180. 



costulata, 181. 



Luzon, the radioactivity of the waters of 

 the mountainous region of northern, 293. 



M 



Mag-talisay, 190. 



Malabunao, 171. 



Malacacao, ISO. 



Malauranada, 184. 



Malaligas na babrfe, 180. 



Malasanqui, 180. 



Malatabaco hibao, 190. 



Malatabigui, 171. 



Malatuba, 225. 



Maquiling, Mount, the composition and mois- 

 ture content of the soils in the types of 

 vegetation at different elevations on, 221. 



Mavindato, 185. 



Medicinal plants, the physiological active con- 

 stituents of certain Philippine, 167. 



Microorganisms and their effect on copra and 

 coconut oil, 63. 



Molasses, alcohol from discard, in the Phil- 

 ippine Islands, 267. 



Mold, black, 66. 

 brown, 67. 

 green, 69. 

 white, 64. 



X 



Narra, 111. 

 Neolitsia villosa, 225. 

 Jjgiricngic, 171. 

 , Niogniogan. 172. 



