414 



Caricaceae. 



1. Carica papaya Linn. Sp. PI. (1753) 1036; Becc. Nelle 

 Foreste di Borneo (1902) 65, 599. 



Sarawak, Beccari\ British North Borneo, Clemensl The 

 papaya, pantropic in cultivation and as a naturalized plant, a 

 native of tropical America. 



Datiscaceae. 



1. Octomeles sumatrana Miq. Fl. Ind. Bat. Suppl. (1860-61) 

 336; Becc. Nelle Foreste di Borneo (1902) 579. 



Sarawak, Beccari. Sumatra to the Philippines and New 

 Guinea. 



Begoniaceae. 



1. Begonia adenostegia Stapf in Trans. Linn. Soc. Bot. 4 

 (1894) 164; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 

 261 ; Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 84. 



British North Borneo, Haviland 12701, Gibbs 39481, Clemens 

 102091, Haslaml Endemic. 



2. Begonia beryllae Ridl. in Sarawak Mus. Journ. 2 (1915) 

 176. 



British North Borneo, fide Ridley I.e. Endemic. 



3. Begonia borneensis A. DC. in Ann. Sci. Nat. IV 11 (1859) 

 128, Prodr. 15|1 (1864) 320; Stapf in Trans. Linn. Soc. Bot. 4 

 (1894) 166; Ridl. in Journ. Str. Branch Roy. As. Soc. 33 (1900) 

 22, 46 (1906) 250; Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 84. 



British North Borneo, Haviland 1189, Gibbs 2927, Clemens 

 103931 103861, 103871, Haslaml, Topping 15851; Labuan, Lobb, 

 Barber; Sarawak, Shelf ord, Native collector 18221, 24101 Bur. Sci. 

 Endemic. 



4. Begonia burbidgei Stapf in Trans. Linn. Soc. Bot. 4 

 (1894) 165; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 

 256; Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 84. 



British North Borneo, Burbidge, Haviland 1188, Gibbs 4124. 

 Endemic. 



5. Begonia calcarea Ridl. in Journ. Str. Branch Roy. As. 

 Soc. 46 (1906) 260. 



Sarawak, Haviland, Native collector 21361 Bur. Sci. Endemic. 



6. Begonia congesta Ridl. in Journ. Str. Branch Roy. As. 

 Soc. 46 (1906) 253. 



Sarawak, Ridley, Haviland & Hose 3224. Endemic. 



