540 



1. Ruellia repens Linn. Mant. 1 (1767) 89; Gibbs in Journ. 

 Linn. Soc. Bot. 42 (1914) 119. 



British North Borneo, Gibbs 2868. Southern Asia to Malaya. 



2. Ruellia tuberosa Linn. Sp. PI. (1753) 635; Merr. in 

 Journ. Str. Branch Roy. As. Soc. 76 (1917) 116. 



British North Borneo, Foxworthy 6191. Naturalized from 

 tropical America. 



? 1. Aporuellia borneensis S. Moore ex Gibbs in Journ. Linn. 

 /j t i Soc. Bot. 42 (1914) 119. 



British North Borneo, Gibbs 2695. Endemic. 



1. Lepidagathis staurogynoides S. Moore ex Gibbs in 

 Journ. Linn. Soc. Bot. 42 (1&14) 120. 



British North Borneo, Gibbs 2873, 2902, Clemens 9901 !, 111821 

 Endemic. 



1. Acanthus ebracteatus Vahl Symb. 2 (1791) 75, t. 40 ; 

 Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 120. 



British North Borneo, Gibbs 2606, Agama 432; Sarawak, Native 

 collector 14301, 21621 Bur. Sci. Malay Peninsula to the Moluccas, 

 in brackish swamps'. 



1. Andrographis tenuiflora Anders, in Journ. Linn. Soc. 

 Bot. 9 (1867) 502; Boerl. Handl. Fl. Nederl. Ind. 2|2 (1899) 

 661. 



Borneo, fide Boerlage I.e. India to Java. 



1. Asystasia gangetica (Linn.) T. Anders, in Thwaites 

 Enum. PI. Zeyl. (1859-64) 235. 



British North Borneo, Clemens 97391; Sarawak, Native 

 collector 18981, 2272], 22741 Bur. Sci. Tropical Africa and Asia 

 to Malaya. 



1. Pseuderanthemuin borneense (Hook, f.) Hallier f. in 

 Ann. jard. Bot. Buitenz. 15 (1898) 26, in nota. Eranthemum 

 borneense Hook. f. in Curtis's Bot. Mag. Ill 39 (1883) t. 6701. 

 Introduced into cultivation from Borneo. Endemic. 



1. Hallieracantha anisophylla (Hallier f.) Stapf in Journ. 

 Linn. Soc. Bot. 38 (1907) 17. Ptyssiglottis anisophylla Hallier f. in 

 Ann. Jard. Bot. Buitenz. 13 (1896) 289, t. 23, f. 2, a-c, Nov. Act. 

 Acad. Nat. Cur. 70 (1898) 219. 



Dutch Borneo, Hallier 3095, Tesmann 11509. Endemic. 



2. Hallieracantha auriculata (Hallier f.) Stapf in Journ. 

 Linn. Soc. Bot. 38 (1907) 10. Ptyssiglottis auriculata Hallier 

 f. in Ann. Jard. Bot. Buitenz. 13 (1896) 292, Nov. Act. Acad. 

 Nat. Cur. 70 (1898) 219, t. 14, f. 3. 



