589 



1. Spilanthes acmella (Linn.) Murr. Syst. (1774) 610. 

 Spilanthes pseudo-acmella Murr. I.e.; Miq. Fl. Ind. Bat. 2 



(1857-59) 80. 

 Borneo, fide Miguel I.e. Pantropie. 



2. Spilanthes urens Jaeq. Enum. PI. Carib. (1760) 28; 

 Martelli in Nuov. Giorn. Bot. Ital. 15 (1883) 296. 



Sarawak, Beccari 1750. Tropical America. 



1. Synedrella nodiflora (Linn.) Gaertn. Fruct. 2 (1791) 



456, t. 171; Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 99. 



British North Borneo, Gibbs 2788, Clemens 9611; Sarawak, 



Native collector 2164\ Bur. Sci. A pantropie weed of American 



origin. 



1. Bidens pilosa Linn. Sp. PI. (1753) 832; Gibbs in Journ. 

 Linn. Soc. Bot. 42 (1914) 99. 



British North Borneo, Gibbs 2866, 2724. Pantropie. 



1. Chrysanthemum indicum Linn. Sp. PI. (1753) 889. 

 British North Borneo, Clemens 97291, 97301 Widely cultivated 



in the warmer parts of the World, a native of China. 



2. Chrysanthemum marginatum Korth. ex Miq. FI. Ind. 

 Bat. 2 (1857) 86, in syn.; Boerl. Hand!. Fl. Nederl. Ind. 2|1 

 (1891) 243. Pyrethrum marginatum Miq. FI. Ind. Bat. 2 (1857) 



;85. 



Dutch Borneo, Korthals. Endemic; perhaps not a representa- 

 tive of this genus. 



1. Centipeda minima (Linn.) A. Br. & Aschers. Ind. Sem. 

 Hort. Berol. (1867) App. 6. Artemisia minima Linn. Sp. PL 

 (1753) 849. Myriogyne minuta Less', in Linnaea 6 (1831) 219; 

 Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 99. Centipeda 

 orbicularis Lour. Fl. Cochinch. (1790) 493; Martelli in Nuov. 

 Giorn. Bot. Ital. 15 (1883) 298. 



British North Borneo, Gibbs 3116, Clemens 112691; Sarawak, 

 Beccari 3019. Widely distributed in the tropics of the Old 

 World. 



1. Erechtites valerianifolia (Wolf) DC. Prodr. 6 (1837) 

 295. 



Dutch Borneo, Teysmann; Sarawak, Native collector 727 \ Bur. 

 Sci.; British North Borneo, Haslaml Pantropie; of American 

 origin. 



1. Gynura albicaulis W. W. Sm. in Notes Bot. Gard. Edinb. 

 8 (1915) 322. 



Sarawak, Haviland 1500, Native collector D2 Edinb. Endemic. 



