12 PHILIPPINE RESINS, GUMS, AND OILS 



Page. 



Fig. 30. Choneviorpha elastica (lisid), a rubber vine 85 



31. Chonemorpha elastica in the forest 86 



32. Paravteria barbata, a rubber vine 87 



33. A piece of dry bark from Paravteria barbata, broken 



and pulled apart, showing the rubber 89 



34. Coconut palms growing on the beach at San Ramon, Min- 



danao 95 



35. Opening coconuts for drying at Pagsanjan, Laguna 97 



36. Sun-drying coconuts, showing the nuts on the trays ready 



to be nushed under the shelter 99 



37. Kiln used for drying coconuts 101 



38. Pittosporum resiniferum (petroleum nut), the source of 



oil of petroleum nuts ^ 107 



39. Pongannia pinnata (bani), the source of pongam oil 113 



40. Canarium ovatum (pili), the source of pili-nut oil 115 



41. Chisocheton cuniingmnus (balukanag) , the source of balu- 



kanag oil 119 



42. Chisochetoyi pentandrus (katong-machin) , the source of ka- 



tong-machin oil 121 



43. Aleurites rnoluccana (lumbang), the source of lumbang oil, 



bark, fruits, and leaves 125 



44. Aleurites rnoluccana (lumbang), dried fruits and seeds.. 127 



45. Aleurites rnoluccana (lumbang), bark, flowers, and leaves.... 129 



46. Aleurites trisperma (bagilumbang) , the source of bagilum- 



bang oil 135 



47. Croton tiglium, the source of croton oil 139 



48. Jatropha curcas (tubang-bakod) , the source of physic-nut 



oil 141 



49. Ricinus communis (tangan-tafigan) , the source of castor oil 145 



50. Ganophyllum falcatum (arangen) , the source of arafigen oil.. 149 



51. Ceiba pentandra (kapok), the source of kapok oil 151 



52. Sterculia foetida (kalumpang) , the source of kalumpang oil.. 153 



53. Fruits of Stercvlia foetida (kalumpang) 155 



54. Calophyllum inophyllum (bitaog), the source of bitaog oil... 157 



55. Terminalia catappa (talisaiK the source of Indian almond 



oil 163 



56. Bassia betis (betis), the source of betis oil 165 



57. Trunk of Bassia betis (betis) 167 



58. Sesamnm orientate, the source of sesame oil 169 



59. Andropogon zizanioides (vetiver or moras), the source of 



vetiver oil 179 



60. Michelia champaca (champaka), the source of champaka oil 187 



61. Canangium odoratum (ilang-ilang) , the source of ilang- 



ilang oil 191 



62. Canangium odoratum (ilang-ilang) 193 



63. Cinnamomum ine.rs, a source of cinnamon 199 



64. Cinnamomum mercadoi (kalingag), the source of kaliiigag 



oil 201 



65. Cinnamomum mindanaense (Mindanao cinnamon), a source 



of cinnamon 203 



