Sarawak, Beccari 378, 530, 1100, 1264, 2463, 2964, Haviland, 

 Lobb; British North Borneo. Creagh, Gibbs 2685. An endemic 

 mopotypic genus. 



1. Marcuccia grandiflora Becc. in Nuov. Giorn. Bot. Ital. 3 

 (1871) 183, t. 3; Scheff. in Nat. Tijdschr. Nederl. Ind. 34 (1874) 

 79; Ridl. in Sarawak Mus. Journ. 1|3 (1913) 73. 



Sarawak, Beccari 1788, 2541. A monotypic endemic genus. 



1. Enicosanthum paradoxum Becc. in Nuov. Giorn. Bot. 

 Ital. 3 (1871) 184, t. 5, /. 13-17; Scheff. in Nat. Tijdschr. Nederl. 

 Ind. 34 (1874) 80; Ridl. in Sarawak Mus. Journ. 13 (1913) 73. 

 Sarawak, Beccari 3770., A monotypic endemic genus. 



!.■ Anaxagorea ramiflora Boerl. in Ic. Bogor. 1 (1899) f. 41 ; 

 Ridl. in Sarawak Mus. Journ. 13 (1913) 83. 

 Dutch Borneo, Jaheri. Endemic. 



1. Desmos borneensis (Miq.) comb. nov. Unona borneensis 

 Miq. Ann. Mus. Bot. Lugd.-Bat. 2 (1865-66) 1 1 ; Ridl. in Sarawak 

 Mus. Journ. 13 (1913) 78. 



Dutch Borneo, Korthals.. Endemic. 



2. Desmos chinensis Lour. Fl. Cochinch. (1790) 352. Unona 

 discolor Vahl; Ridl. in Sarawak Mus. Journ. 1|3 (1913) 79. 



Sarawak, Beccari 3420, Motley; British North Borneo, Creagh, 

 India to China and Malaya. 



3. Desmos conchyliata (Ridl.) comb. nov. Unona conchy liata 

 Ridl. in Kew Bull. (1912) 384. 



Sarawak, Haviland 1779. Endemic. 



4. Desmos desmantha (Hook. f. & Th.) Safford in BulL 

 Torr. Bot. Club 39 (1912) 508. Unona desmantha Hook. f. & Th. 

 in Hook f. Fi. Brit. Ind. 1 (1872) 61; King in Ann. Bot. Card. 

 Calcutta 4 (1893) 60, t. 83. 



Borneo. Hiillett. Malay Peninsula. 



5. Desmos flagellaris (Becc.) comb. nov. Unona flagellaris 

 Becc. in Nuov. Giorn. Bot. Ital. 3 (1871) 186, t. 5, f. 9-12; Scheff. 

 in Nat. Tijdschr. Nederl. Ind. 34 (1874) 82; Ridl. in Sarawak 

 Mus. Journ. 1'3 (1913) 79. 



Sarawak, Beccari 3864. Endemic. 



6. Desmos jambosifolia (Ridl.) comb. nov. Unona jambosi- 

 folia Ridl. in Kew Bull. (1912) 384, Sarawak Mus. Journ. 113 



(1913) 80. 

 British North Borneo, Creagh, Fraser. Endemic. 



