ee ee ee oP ba ahs a RT MEDTERE Torin ee 
ere A REVISION OF PHILIPPINE PIPERACEAE. 463 
Sectio Heckerta Hook. f. Fl. Brit. Ind. 5 (1886) 95. 
§ Potomorphe C. DC. Prodr. 16' (1869) 331. 
Spicae in apice ramuli axillaris subumbellatae vel axillares solitariae. 
Bractea- libera. Flos hermaphroditus. Stamina 2 vel 3. Ovarium 
liberum. 
103. Piper umbellatum Linn. Sp. Pl. (1753) 43, var. subpeltatum C. DC. in 
Donn.-Sm. En, 6:39. 
Piper subpeltatum Willd. Sp. Pl. 1 (1798) 166; C. DC. Prodr. 16" (1869) 333. 
Frutex 1 ad 2 m altus. 
Luzon, Province of Laguna, Cuming 441; Lazaan, Bur. Sci. 6030 Robinson; Los 
Baiios, Bur. Sci. 6723 Robinson: Province of Bataan, Lamao River, Williams 334: 
Province of Tayabas, Mauban, For. Bur. 9578 Curran: Province of Rizal, Bosoboso, 
For. Bur, 3315 Ahern’s collector, Bur. Sci. 1018 Ramos. Mtnvoro, For. Bur. 8678 
Merritt. MinpANnao, District of Zamboanga, Sax River, Williams 2144: District 
of Davao, Catalonan, Copeland 930, 1252: Lake Lanao, Gamp Keithley, Mrs. 
Clemens 621. Joto, Mount Dajo, Merrill 5330. 
Var. glabrum, forma b C. DC. in Bull. Herb. Boiss. 6 (1898) 494. 
Luzon, Province of Ilocos Norte, Bangui, Bur, Sci. 7711 Ramos. MtInpANAo, 
District of Davao, Todaya (Mount Apo), Elmer 10862. 
