107 



2. Colocasia gigantea (Schott) Hook. f. Fl, Brit. Ind. 6 

 (1893) 524; Ridl. in Journ. Str. Branch Roy. As. Soc. 44 (1905) 

 178. 

 British North Borneo, Ridley. Siam and Cochinchina to Java. 



1. Hapaline appendiculata Ridl. in Journ. Str. Branch Roy. 

 As. Soc. 49 (1908) 47; Burkill in Card. Bull. S.S. 1 (1913) 192. 

 Sarawak, Ridley, Anderson. Endemic. 



1. Typhonium divaricatum Dene. var. motleyanum (Schott) 

 Engl, in DC. Monog. Phan. 2 (1879) 612. Typhonium motley- 

 anum Schott Prodr. (I860) 106; Miq. Ann. Mus. Bot. Lugd.-Bat. 

 3 (1867) 80; Ridl. in Journ. Str. Branch Roy. As. Soc. 44 (1905) 

 171; Engl. Arac. Exsic. No. 130. 



Dutch Borneo, Motley. The variety also in Amboina, the 

 species Ceylon to Japan and the Moluccas. 



2. Typhonium trilobatum Schott in Weiner Zeitschr. 3 

 (1829) 72; Becc. Malesia 1 (1885) 295; Ridl. in Journ. Str. 

 Branch Roy. As. Soc. 44 (1905) 171. 



Sarawak, Beccari 543, 717, 1082, Ridley. Ceylon. 



1. Arisaema filiforme Blume Rumphia 1 (1835) 102, /. 28; 

 Miq. Ann. Mus. Bot. Lugd.-Bat. 3 (1867) 80. 



Dutch Borneo, Korthals. 



Var. chlorospatha Hallier f. in Bull. Herb. Boiss. 6 (1898) 

 604; Ridl. in Journ. Str. Branch Roy. As. Soc. 44 (1905) 172. 



Central Borneo, Hallier. The variety endemic, the species in 

 Java and Sumatra. 



2. Arisaema laminatum Blume Rumphia 1 (1835) 99, t. 27; 

 Miq. Ann. Mus. Bot. Lugd.-Bat. 3 (1867) 80. 



Borneo, fide Miquel. Java. 



3. Arisaema microspadix Engl. Bot. Jahrb. 37 (1906) 142; 

 Ridl. in Journ. Bot. 51 (1913) 202. 



Sarawak, Brooks. Java. 



4. Arisaema simplicifolium Ridl. ex Gibbs in Journ. Linn. 

 Soc. Bot. 42 (1914) 171. 



British North Borneo, Gibbs 4099. Endemic. 



5. Arisaema umbrinum Ridl. in Journ. Str. Branch Roy. 

 As. Soc. 44 (1905) 171. 



Sarawak, Ridley. Endemic. 



1. Cryptocoryne auriculata Engl, in Becc. Malesia 1 (1885) 

 300, /. 28, f. 1-4; Ridl. in Journ. Str. Branch Roy. As. Soc. 44 

 (1905) 171. 

 Sarawak, Beccari 3844. Endemic. 



