382 ENUMERATION OF PHILIPPINE PLANTS 1928 



HIPTAGE MACROPTERA Merr. in Philip. Journ. Sci. 5 (1910) Bot. 189. 

 Mindanao (Lanao), Clemens 1056. In thickets and forests along the 

 lake shores. Endemic. 



HIPTAGE PINNATA Elm. Lean. Philip. Bot. 5 (1913) 1810. 



Palawan, Elmer 12589. In thickets and forests at low altitudes. The 

 leaves are simple, not pinnate! The fruits are unknown. Endemic. 



Local name: Tagabu (Tagb.). 



HIPTAGE PUBESCENS Merr. in Philip. Journ. Sci. 5 (1910) Bot. 187. 



Luzon (Abra, Ilocos Norte, Bontoc, Benguet), B. S. 7257 Ramos, 3791+6 

 Ramos & Edano, F. B. 11263 Klemme, 13979 Merritt & Darling, Loher 178. 

 In thickets and forests, altitude 1,000 to 1,200 m. Endemic. 



Var. LANCEOLATA Merr. 1. c. 



Luzon (Ilocos Norte, Ilocos Sur) , F. B. 13955, 13943 Merritt & Darling, 



25865 Adduru, 5632 Klemme. In thickets, altitude 100 to 700 m. Endemic. 



Local names: Dalunit (Ilk.); pangardisen (Ilk.); panunianayen (Ilk.). 



HIPTAGE RETICULATA Merr. in Philip. Journ. Sci. 5 (1910) Bot. 186. 

 Luzon (Zambales), Loher 221+3. Endemic. 



HIPTAGE TETRAPTERA Merr. in Philip. Journ. Sci. 5 (1910) Bot. 188. 

 Palawan, Merrill 1791. In thickets at low altitudes. Endemic. 



4. RYSSOPTERYS Blume 



RYSSOPTERYS ALBIDA (Blume) comb. nov. 



Heteropterys albida Blume Bijdr. (1825) 226. 



Ryssopterys microstema A. Juss. in Arch. Mus. Paris 3 (1843) 384; 



Walp. Repert. 5 (1845) 221; Miq. Fl. Ind. Bat. 1 s (1858-59) 583; 



F.-Vill. Novis. App. (1880) 32; Vidal Phan. Cuming. Philip. (1885) 



99. 



Bohol, Mindanao, Basilan, Cuming 1845, Merrill 8177, 8247, B. S. 16345 



Reillo. In thickets at low and medium altitudes. Java and probably other 



parts of the Malay Archipelago. 



RYSSOPTERYS CUMINGIANA A. Juss. in Arch. Mus. Paris 3 (1843) 386; 

 Walp. Repert. 5 (1845) 221; Miq. Fl. Ind. Bat. 1 2 (1858-59) 584; 

 F.-Vill. Novis. App. (1880) 32; Vidal Phan. Cuming. Philip. (1885) 

 99. 

 Ryssopterys timoriensis Walp. Repert. 5 (1845) 222, quoad Philip.; 

 F.-Vill. Novis. App. (1880) 32, non Juss. 

 Luzon (Tayabas), Mindoro, Panay, Masbate, Tablas, Samar, Min- 

 danao, Sulu Archipelago, Cuming 1489, Merrill 3042, Williams 294bis. 

 Elmer 11055, B. S. 26618, 29136 Ramos & Edano, 17403 Ramos, 32253, 

 32230 McGregor. In thickets and forests at low altitudes. Formosa. 

 Local names: Bugtung-ahas (Tag.); lagun (Bag.); laumus (Bag.). 



RYSSOPTERYS DEALBATA A. Juss. in Arch. Mus. Paris 3 (1843) 386; 



Walp. Repert. 5 (1845) 221; Miq. Fl. Ind. Bat. 1* (1858-59) 584; 



F.-Vill. Novis. App. (1880) 32; Vidal Phan. Cuming. Philip. (1885) 



99. 

 Luzon (Bontoc, Union), Panay, Cebu, Cuming 1775, Lete 251, 376, 360, 

 B. S. 21248 Escritor. In thickets at low and medium altitudes. Celebes. 



