507 



1. Centrostemma elegans Blume Mus. Bot. Lugd.-Bat. 1* 

 (1849) 46; Walp. Ann. 3 (1852) 63. Cyrtoceras elegans Miq. 

 Fl. Ind. Bat. 2 (1857-59) 515. Hoya elegans Boerl. Handl. Fl. 

 Nederl. Ind. 2|2 (1899) 440, non Kostel. 



Borneo, Henrici. Endemic. 



2. Centrostemma multiflorum (Blume) Dene, in Ann. Sci. 

 Nat. II 9 (1838) 272; Hook. f. in Curtis's Bot. Mag. Ill 16 

 (1860) t. 5173. Hoya multiflora Blume Cat. Gew. Buitenz. (1823) 

 49. 



Borneo, fide Hooker I.e. Burma to Malaya and the Philippines'. 



1. Marsdenia sultanis Schltr. in Engl. Bot. Jahrb. 40 (1908) 

 Beibl. 92: 16. 



Dutch Borneo, Schlechter. Endemic. 



2. Marsdenia tinctoria R. Br. in Mem. Wern. Soc. 1 (1808) 

 30; Miq. Fl. Ind. Bat. 2 (1857-59) 491. 



Borneo, fide Miguel i.e. India to southern China southward 

 to Malaya and the Philippines. 



Convolvulaceae. 



1.' Bonamia semidigyna (Roxb.) Hallier f. in Engl. Bot. 

 Jahrb. 16 (1893) 528, 18 (1894) 90. Convolvulus semidigynus 

 Roxb. Fl. Ind. 2 (1824) 47. 



Sarawak, Hose 27 \ Tropical Asia to the Mascarene Islands, 

 through Malaya to Celebes and the Philippines. 



1. Neuropeltis racemosa Wall. Cat. (1829) No. 1322; Prain 

 ex King & Gamble in Journ. As. Soc. Beng. 7412 (1905) 297. 



Borneo, fide Prain I.e. India, Malay Peninsula. 



1. Porania volubilis Burm. f. Fl. Ind. (1768) 51, t 21, 

 f. /. 



British North Borneo, Foxworthy 5911, Clemens 95331, 

 cultivated. Indo-China to Malaya and the Philippines 



1. Erycibe glomerata Blume Bijdr. (1826) 1047, var. 

 longifolia (Blume) Hallier f. in Bull. Herb. Boiss. 5 (1897) 

 739; Boerl. Handl. Fl. Nederl. Ind. 2|2 (1899) 508; Prain ex 

 King & Gamble in Journ. As. Soc. Beng. 74|2 (1905) 294. 

 Erycibe angustifolia Hallier f. in Engl. Bot. Jahrb. 16 (1893) 524. 

 Erycibe longifolia Becc. Nelle Foreste di Borneo (1902) 524, 

 /. 65, 7? 



Borneo, Hallier; Sarawak, Beccari 3832. Malay Peninsula, 

 Java. ] 1 r''i 



