Sarawak, Haviland, Hose, Ridley, Labuari, Ridley; Dutch 

 Borneo, Winkler 3378. All tropical countries in various forms 

 or varieties. 



2. Imperata exaltata Brongn. Voy. Coq. Bot. (1829) 101, 

 excl. syn.; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 

 218. 



Sarawak, Hose; British North Borneo, Villamil 2711, Clemens 

 95281 Topping 14331 



1. Miscanthus sinensis Anderss. in Oefv. Vet.-Akad. 

 Stockh. (1855) 166; Stapf. in Trans. Linn. Soc. Bot. 4 (1894) 

 246; Ryll. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 218; 

 Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 187. 



British North Borneo, Low, Gibbs 4415, Clemens 96021 109821; 

 common, fide Ridley. Japan and China to Cochinchina and 

 Celebes. 



1. Saccharum arundinaceum Retz. Obs. 6 (1791) 14; Ridl. 

 in Journ. Str. Branch Roy. As. Soc. 46 (1906) 219. 



Sarawak, Hose. India and Ceylon to Southern China and the 

 Philippines. 



2. Saccharum officinanim Linn. Sp. PI. (1753) 54; Becc. 

 Nelle Foreste di Borneo (1902) 597. 



Cultivated as it is in all other tropical countries; sugar cane. 



1. Erianthus chrysothrix Hack, in Oester. Bot. Zeitschr. 

 11 (1891) 6; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 

 219. 



Borneo, fide Hooker f. Fl. Brit. Ind. 7: 125. India to Tonkin. 



1. Pollinia nuda Trin. in Mem. Acad. St. Petersb. VI 4 

 (1833) 307; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 

 219; Winkler in Engl. Bot. Jahrb. 44 (1910) 519. 



Sarawak, Ridley; Dutch Borneo, Winkler 2776. Northern 

 India, Japan, China, Philippines. 



2. Pollinia ridleyi Hack, in Oester. Bot. Zeitschr. 40 (1891) 

 7; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 219. 



Borneo, fide Hooker f. Fl. Brit. Ind. 7 (1897) 114. Malay 

 Peninsula. 



1. Polytrias amaurea (Buse) O. Kuntze Rev. Gen. PI. 

 (1891) 788. Polytrias praemorsa Hack, in DC. Monog. Phan. 6 

 (1889) 189; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 (1906) 

 219. 



Sarawak, Hose; British North Borneo, Clemens 95011 95571, 

 Villamil 357 ! Java, Singapore, Philippines; introduced in the 

 West Indies. 



