Acanthaceae. '^^ 



Hemigraphis Nees. 

 1. HemigTapliis reptans Engl, (sub H. primulifolia Nees). 



Jolu Archipelago (Warbukg 15014; in flower in June 1888). 



Lepidagathis Willd. 



1. Lepidagathis hyalina Nees. 



Luzon, Prov. Manila, Montalban (Warburg no. 13508, in flower 

 in March 1888); Prov. Benguet, Jilad (Loher no. 4272); Island 

 of Paragua, E-wi-ig River (Merrill no. 728, February 1903); 

 Point Separation (Merrill no. 804; February 1903). 



2. Lepidagathis luzona Nees. 



Luzon, Prov. Pampanga, Arayat (Merrill no. 1452; March 

 1903); Luzon, Prov. Manila, Montalban (WARBURa no. 12544, 

 13507, in flower in March 1888). 



Ruellia Linn. 



1. Ruellia repens Linn. 



Luzon, Manila (Merrill no. 396; December 1902). 



Barleria Linn. 



1. Barleria prionitis Linn. 



Luzon Central, Manila (Warburg no. 13510); Mariveles (War- 

 burg no. 13500); Mindoro Isl., Bulalacao (Merrill no. 917; in 

 flower in April 1903). 



Acanthus Linn. 



1. Acanthus ilicifolius Linn. 



Luzon, Manila (Merrill no. 58, May 1902); Prov. Tayabas, 

 Pagbil (Merrill no. 2422; April 1903). 



Graptophyllum Nees. 



1. Oraptophyllum pictum (Linn.) Griff. 



Luzon, Prov. Tayabas, Pagbil (Merrill no. 2432, April 1903); 

 Prov. Tayabas (Warburg no. 13505; in flower in March 1888); 

 Jolo Isl. (Waebueg no. 14958). 



Pseuderanthemum Radlk. 

 1. Pseuderanthemum bicolor (Schrk.) Radlk. 



North Luzon, Malunu (Warburg no. 11951); Luzon Central, 

 Manila (Warburg no. 13513); Montalban (Warburg no. 12 698; 



