10 ENUMERATION OF PHILIPPINE PLANTS 1923 



Var. SUBARBORESCENS C. DC. in Philip. Journ. Sci. 5 (1910) Bot. 448. 

 Piper subarboi'escens C. DC. op. cit. 11 (1916) Bot. 222. 



Luzon (Rizal), B. S. 4-585 Ramos. In forests. The species and all 

 varieties endemic. 



Local names: Ikmong-uak (Tag 1 .); kadakad (Ilk.); kadakad-kalaat 

 (Ilk.) ; kalaskas (Tag.) ; litlit (Tag.) ; litlit-aso (Tag.) ; nanankaling 

 (Mbo.) ; pamipamintahan (Tag.). 



PIPER JAGORI C. DC. Prodr. 16 * (1859) 358 (jayeri, sphalm), Philip. 

 Journ. Sci. 5 (1910) Bot. 437; F.-Vill. Novis. App. (1880) 175. 



Luzon, (Jagor in herb. Berol.). Probably from forests at low altitudes. 

 Endemic. 



PIPER KORTHALSII Miq. Ann. Mus. Bot. Lugd.-Bat. 1 (1863) 139; C. DC. 



Prodr. 16 * (1869) 365, Philip. Journ. Sci. 5 (1910) Bot. 414, Leafi. 



Philip. Bot. 3 (1910) 763. 

 Northern Luzon to Mindanao, Merrill 7805, 5592, Phil. PI. 471, Elmer 

 13726, 5896, 5905. In forests, medium to higher altitudes. 



Var. LONGIBRACTEUM C. DC. in Philip. Journ. Sci. 5 (1910) Bot. 414. 



Mindanao (Lanao) , Clemens 463. In forests, altitude about 600 m. 

 Sumatra (the species), the variety endemic. 



Local names: Dagog (Mbo.); dauod (Ig.) ; tapi (Ig.). 



PIPER LAEVIRAMEUM C. DC. in Philip. Journ. Sci. 5 (1910) Bot. 450. 



Mindanao (Lanao, Surigao), Clemens 1255, B. S. 34428, 34544- Ramos & 

 Pascasio. In forests at low and medium altitudes. Endemic. 



PIPER LAGENIOVARIUM C. DC. in Lean. Philip. Bot. 3 (1910) 767, 

 Philip. Journ. Sci. 5 (1910) Bot. 424. 



Mindanao (Davao), Elmer 10589. In thickets and forests. Endemic. 

 Local name: Kuyo (Bag.). • 



PIPER LANGLASSEI C. DC. in Ann. Conserv. Jard. Bot. Geneve 2 (1898) 

 273, Philip. Journ. Sci. 5 (1910) Bot. 433. 

 Luzon (Laguna, Mt. Banahao), {Langlasse) . Endemic. 



PIPER LAXIRAMEUM C. DC. Lean. Philip. Bot. 3 (1910) 779, Philip. 

 Journ. Sci. 5 (1910) Bot. 443. 



Mindanao (Davao), Elmer 10503. In forests, altitude about 1,200 m. 

 Endemic. 



Local name: Manikatapai (Bag.). 



PIPER LESSERTIANUM (Miq.) C. DC. in Journ. Bot. 4 (1866) 164, non 

 C. DC. Prodr. 16 * (1869) 258. 

 Chavica lessertiana Miq. Syst. Pip. (1843) 270, Miq. Fl. Ind. Bat. 1 2 



(1858-59) 445. 

 Piper pseudoehavica C. DC. Prodr. 16 * (1869) 351, Lean. Philip. 

 Bot. 3 (1910) 769, Philip. Journ. Sci. 5 (1910) Bot. 427, 11 (1916) 

 Bot. 212; F.-Vill. Novis. App. (1880) 175; Vidal Phan. Cuming. 

 Philip. (1885) 138, Rev. PI. Vase. Filip. (1886) 219. 

 Luzon to Mindanao, Cuming 1343, B. S. 28226 Fenix, 24527 Ramos, 

 31372, 28507, 28688, 38688 Ramos & Edano, Clemens 574, Elmer 11417. In 

 forests at medium altitudes. Endemic. 



Local names: Manikatapai (Bag.); tugpoai (Buk.). 



