209 



Dutch Borneo, Korthals; British North Borneo, Gibbs 2640. 

 India to southern China and Malaya. Cubeba ? segetum Miq. 

 Syst. Pip. (1843) 304, Fl. Ind. Bat. 1[2 (1858-59) 451, Dutch 

 Borneo, Korthals, is of entirely doubtful status. 



25. Piper stylosum Miq. Ann. Mus. Bot. Lugd.-Bat. 1 

 (1863-64) 139; C. DC. ex Gibbs in Journ. Linn. Soc. Bot. 42 



(1914) 128. 

 British North Borneo, Gibbs 2887. Malay Peninsula, Sumatra. 



26. Piper subpeltatum Willd. Sp. PL 1 (1798) 166; C. DC. 

 Prodr. 16|1 (1869) 333. Heckeria subpeltata Kunth; C. DC. 

 ex Winkler in Engl. Bot. Jahrb. 49 (1913) 352. 



Borneo, Motley 605; Dutch Borneo, Winkler 2658; British 

 North Borneo, Topping 1521 !; Sarawak, Sarawak Museum P. 1041 

 India to tropical Africa, Malaya, and the Philippines. 



27. Piper tjambai C. DC. ex Winkler in Engl. Bot. Jahrb. 

 49 (1913) 355. 



Dutch Borneo, Winkler 2912. Endemic. 



28. Piper vestitum C. DC. in Journ. Bot. 4 (1866) 166, 

 Prodr. 16|1 (1869) 341. 



Borneo, Lobb. Endemic. 



29. Piper winkleri C. DC. ex Winkler in Engl. Bot. Jahrb. 

 49 (1913) 352. 



Dutch Borneo, Winkler 3018. Endemic. 



1. Zippelia begoniifolia Blume in Schultes f. Syst. Veg. 

 7 (1830) 1651 ; C. DC. ex Winkler in Engl. Bot. Jahrb. 49 (1913) 

 352. 



Dutch Borneo, Winkler 27431 Indo-China, Sulu Archipelago, 

 Java. 



Chloranthaceae. 



1. Chloranthus brachystachys Blume FL Jav. Chloranth. 

 (1828) 13, t. 2; Stapf in Trans. Linn. Soc. Bot. 4 (1894) 217; 

 Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 129. 



British North Borneo, Gibbs 4122 Haviland 1205, Clemens 

 100811 India to Japan and Malaya. 



2. Chloranthus officinalis Blume Enum. PL Jav. (1827) 79; 

 Winkler in Engl. Bot. Jahrb. 49 (1913) 356; Gibbs in Journ. 

 Linn. Soc. Bot. 42 (1914) 129. 



Dutch Borneo, Winkler 2688, Schlechter 13392 ; British North 

 Borneo, Gibbs 2846, Clemens 99511; Sarawak, Hose 3891, Native 

 collector 17641, 2537 \ Bur. Sci. Andaman Islands to southern 

 China south to New Guinea. 



