VoL s DIPTEROCARPACEAE 95 



Hopea odorata Foxw. in Philip. Journ. Sci. 13 (1918) Bot. 183, non 

 Roxb. . .. 



Luzon (Cagayan, Nueva Vizcaya, Nueva Ecija, Pangasinan, Bulacan, 

 Bataan, Rizal, Laguna, Tayabas, Camarines, Sorsogon), Mindoro, Tablas, 

 Bohol, Mindanao. In primary forests at low and medium altitudes, often 

 dominant. Endemi'c. 



This valuable timber tree is represented by more than 50 individual 

 collections made over a period of eighteen years. All are sterile except 

 F. B. 25889 Alambra & Borromeo (fruits), 2264.5 Alvarez (fruits), and 

 22783 Miranda, (buds). Kobbe's specimen, F. B. £531, presents the fruits 

 of Hopea glutinosa Elm. = Hopea pierrei Hance, and Alvarez 22644 pre- 

 sents the fruits of Shorea guiso Blume. 



Local names: Banutan (Gad.); batik (Ilk.); gisok-gisok (Bik.) ; ha- 

 ras (P. Bis.) ; kaliot (Ilk.) ; malium (Mang.) ; maluto (C. Bis.) ; nutik 

 (Buk.) ; paina (Tag.) ; panggaian (Ilk.) ; sakluhgan (Tag.) ; sallapugud 

 (Ilk.) ; sarabsaban (Mang.); saplongan (Tag.); saplungan (Tag.); siakal 

 (Tag.) ; siggai (Ilk.) ; siggai-a-nalabaga (Ilk.) ; siggai-mulato (Ilk.) ; sig- 

 gai-a-purau (Ilk.); taggai (Ilk., Neg.) ; yakal (Ilk., Pang., Sbl., Tag., 

 Sul.). 



4. PENTACME A. de Candolle 



PENTACME CONTORTA (Vidal) Merr. & Rolfe in Philip. Journ. Sci. 3 

 (1908) Bot. 115; Whitford in Philip. Bureau Forestry Bull. 10 a 

 (1911) 62, t. 56, 57; Foxw. in Philip. Journ. Sci. 6 (1911) Bot. 266, 

 13 (1918) Bot. 186. 

 Shorea contorta Vidal Sinopsis Atlas (1883) 15, t. 15, f. E, Rev. PI. 

 Vase. Filip. (1886) 88; Brandis in Journ. Linn. Soc. Bot. 31 (1895) 

 88; Merr. in Philip. Journ. Sci. 1 (1906) Suppl. 98. 

 Pentacme paucinervis Brandis in Journ. Linn. Soc. Bot. 31 (1895) 73. 

 Babuyan Islands (Calayan), Luzon (Cagayan to Sorsogon, all prov- 

 inces), Mindoro, Polillo, Samar, Sibuyan, Leyte, Masbate, Samar, Negros, 

 Mindanao. Common in primary forests at low altitudes. Endemic. 



Local names: Anas (Ilk.); apnit (Ibn., Ilk., Bik.); balak (Ibn., Neg.); 

 balakbak (Neg.) ; balagbag (Ibn.) ; buayahon (S. L. Bis.) ; bugis (Bag.) ; 

 dang'ig (Mbo.) ; danglog (Bik.); danglok (Bik.); danlig (Tag.); danlig-la- 

 uan (P. Bis.) ; danlog (Bik., S. L. Bis., P. Bis.) ; danlug (Mbo.) ; duaan 

 (Ig.) ; gisian (Bik.); hagnit (Bik.); hapnik (Bik.); hapnit (Bik.); lauaan 

 (Pang., Tag., Bik.) ; lauan (Gad., Sbl., Tag., Bik., P. Bis., S. L. Bis.) ; 

 lauan-nga-danlog (S. L. Bis.) ; lauan-pula (Tag.) ; malaanonang (Bik., 

 Tag.) ; malakayan (Sul.) ; malasinoro (Bik.) ; malatiaong (Tag.) ; takulau 

 (Ilk.); tiaong (Tag.); tuga (Sbl.). 



PENTACME MINDANENSIS Foxw. in Philip. Journ. Sci. 13 (1918) Bot. 

 185. 



Mindanao (Agusan, Lanao, Zamboanga), Basilan, F. B. 21893, 28881 

 VillamU, 27054 Jimenez, 23385 Acuna, 27400 Babaran, 4813 Hutchinson, 

 22757 Nave, 22939 Miranda & Naves. In primary forests at low altitudes. 

 Endemic. 



Local names: Bagtikan-lauaan (Lan.) ; danlig (Lan.) ; dangalog 

 (Mbo.); danlug (Sul.); lauan bianco (Chab.); malakayan-blanco (Chab.) ; 

 malakayan-colorado ( Chab. ) . 



