Tiliaceae. 109 



Central Luzon, Manila (Wahbuij(; no. 13168); Bordeos (War- 

 burg no. 13478). Of the numbers cited by Merrill I have only- 

 seen Ahehn no. 90. 



Triumfetta L. 



1. Triuiufetta rlioiiilM^idca Jacq. 



Luzon Isl., Manila (Merrill no. 637; in flower in January 

 1903); Prov. Bataan, Dinalupihan (Merrill no. 1587); Culion 

 Isl. (Merrill no. 625); Paragua Isl., Point of Separation 

 (Merrill no. 811; in fruit in February 1903). 



2. Triumfetta pilosa Benth. 



Mindanao Isl, Davao, Mt. Dagatpan 1000 — 1500 in alt. (War- 

 burg no. 14 438). 



3. Triumfetta semitiiloba L. 



Luzon Isl., Prov. Manila, Montalban (Warburg no. 12634). 



Malvaceae 



by 



J. Peekens. 



Sida L. 



1. Sida eordifolia L. 



Mindoro Isl., Baco (Merrill no. 1273); Calapan (Merrill no. 874; 

 both in flower a. 1903). 



2. Sida rliouil)ifV)lia L. 



Luzon Isl., Prov. Manila (Merrill no. 348; in flower in July 

 1902); Prov. Bataan, Dinalupihan (Merrill no. 1558). 



Ilrena L. 

 1. Ureiia lolmta L. 



Luzon Isl., Prov.Tayabas, Malicboi (Merrill no. 2440); Culion 

 Isl. (Merrill no. 457, 526, 670). 



Hibiscus L. 



1. Hibiscus Rosa sinensis L. 



Luzon Isl, Prov. Tayabas, Pagbilao (Merrill no. 2433; in 

 flower in April 1903). 



