120 ENUMERATION OF PHILIPPINE PLANTS 1923 



BEGONIA ALBA Merr. in Philip. Journ. Sci. 10 (1915) Bot. 45. 



Luzon (Ifugao), B. S. 19963 McGregor. Probably in forests above an 

 altitude of 1,000 m. Endemic. 



BEGONIA ALVAREZII Merr. in Philip. Journ. Sci. 6 (1911) Bot. 405. 



Luzon (Apayao, Nueva Ecija, Bulacan, Tayabas), F. B. 22446 Alvarez, 

 B. S. 21756, 19452 Ramos, 28158 Fenix. On banks of streams in forests 

 at low and medium altitudes. Endemic. 



BEGONIA ANISOPTERA Merr. in Philip. Journ. Sci. 6 (1911) Bot. 398. 



Mindanao (Zamboanga), Merrill 5482, 8304, F. B. 12342 Hutchinson. 

 On semishaded cliffs and about bowlders on forested slopes at low altitudes. 

 Endemic. 



BEGONIA APAYAOENSIS Merr. in Philip. Journ. Sci. 13 (1918) Bot. 39. 



Luzon (Apayao), B. S. 28403 Fenix. On rocky shaded slopes, altitude 

 about 1,000 m. Endemic. 



BEGONIA BILIRANENSIS Merr. in Philip. Journ. Sci. 10 (1915) Bot. 

 46. 



Biliran, Samar, B. S. 18822, 18544, 18760 McGregor, 24478 Ramos. On 

 rocky banks in forests at low and medium altitudes. Endemic. 

 Local name: Tungtung-batu (S. L. Bis.). 



BEGONIA BINUANGENSIS Merr. in Philip. Journ. Sci. 13 (1918) Bot. 

 40. 



Luzon (Tayabas, Sorsogon), Panay, B. S. 28813, 30723, 30742 Ramos 

 & Edano, Elmer 15262, 16083, 14366 as B. bulusanensis Elm. and as B. 

 hemicardia Elm. Climbing on tree trunks in primary forests at medium 

 altitudes. Endemic. 



BEGONIA BOLSTER! Merr. in Philip. Journ. Sci. 6 (1911) Bot. 387. 



Luzon (Laguna, Sorsogon), Leyte, Biliran, Mindanao (Surigao), Bolster 

 310, B. S. 18796 McGregor, 40807 Lopez, Elmer 15886. Along streams in 

 primary forests at low altitudes. Endemic. 



BEGONIA BREVIPES Merr. in Philip. Journ. Sci. 6 (1911) Bot. 378. 



Luzon (Cagayan), Mindanao (Lanao), B. S. 7431 Ramos, F. B. 25268 

 Alvarez. In forests at low altitudes. Endemic. 



BEGONIA CALCICOLA Merr. in Philip. Journ. Sci. 6 (1911) Bot. 400. 



Luzon (Rizal, Laguna, Batangas), Merrill 7062, B. S. 16855 Servinas, 

 13675 Ramos, 23082 McGregor, 17330 Robinson & Brown. On cliffs at low 

 altitudes. Endemic. 



Local names: Alimaumau (Tag.); lingat (Tag.). 



BEGONIA CASTILLOI Merr. in Philip. Journ. Sci. 13 (1918) Bot. 38. 



Luzon (Cagayan), B. S. 22723 Castillo. On cliffs along streams, al- 

 titude about 100 m. Endemic. t 



BEGONIA CAUDATA Merr. in Philip. Journ. Sci. 13 (1918) Bot. 41. 



Luzon (Apayao) , B. S. 28414 Fenix. On rocky forested slopes, climbing 

 on trees. Endemic. 



