344 ENUMERATION OF PHILIPPINE PLANTS 1923 



Luzon (Ilocos Norte, Bataan, Rizal, Laguna, Sorsogon), Mindanao (Agu- 

 san), Loher 6516, Elmer 1SSU, 18407, 15139, B. S. 27206, 22261 Ramos, 

 12379 McGregor, F. B. 2221 Meyer, 2066 Borden, 1854 Ahern's collector. 

 In secondary forests at low and medium altitudes. Tropical Australia. 



CEROPEGIA MERRILL1I Schltr. in Fedde Repert. 13 (1915) 565. 



Luzon (Bontoc, Benguet), Merrill 4863, Williams 941, Vanoverbergh 640. 

 In thickets, ravines, etc., altitude 1,100 to 1,400 m. Endemic. 



14. GYM N EM A R. Brown 



GYM N EM A CALYCINUM Schltr. in Fedde Repert. 13 (1915) 540. 



Luzon (Bontoc), Vanoverbergh 1214. In thickets or forests, altitude 

 about 1,650 m. Endemic. 



GYMNEMA CUMINGII Schltr. in Fedde Repert. 13 (1915) 541. 



Luzon (Albay, Sorsogon), Cuming 939, Elmer 17288 as G. lignosum 

 Elm. Probably in thickets or forests at low altitudes. Endemic. 



GYMNEMA MARIAE Schltr. in Fedde Repert. 13 (1915) 540. 



Mindanao (Lanao), Clemens 757. In forests, altitude about 650 m. 

 Endemic. 



GYMNEMA PACHYGLOSSUM Schltr. in Philip. Journ. Sci. 1 (1906) 

 Suppl. 295; Merr. op. cit. 3 (1908) Bot. 428. 



Luzon (Ilocos Norte, Bataan, Rizal, Laguna, Tayabas, Batangas), Min- 

 doro, Palawan, Cagayan Sulu, Merrill 3291, 1239, 3346, 5306, 11527, B. S. 

 27570, 22462, 13678 Ramos, 20760 Escritor, F. B. 3544 Curran, 2019 Borden, 

 1898 Ahern's collector, 28785 Pascual. In thickets and secondary forests 

 at low altitudes, often along the seashore. Endemic. 



Local name: Tagulabas (Tag.). 



GYMNEMA PIPERI Schltr. in Fedde Repert. 13 (1915) 539. 



Mindanao (Davao), Piper 485. In thickets or forests at low altitudes. 

 Endemic. 



GYMNEMA SCHLECHTERIANUM Warb. in Perk. Frag. Fl. Philip. 

 (1904) 123. 



Luzon (Rizal, Tayabas), B. S. 966 Ramos, Merrill 5037, Warburg 13001. 

 In thickets at low altitudes. Endemic. 



GYMNEMA TINGENS (Roxb.) Spreng. Syst. 1 (1825) 844; W. & A. 



Contrib. Bot. Ind. (1834) 45; Hook. f. Fl. Brit. Ind. 4 (1883) 31; 



F.-Vill. Novis. App. (1880) 133; Vidal Phan. Cuming. Philip. 



(1886) 188; Schltr. in Perk. Frag. Fl. Philip. (1904) 124; Merr. 



Fl. Manila (1912) 378, Sp. Blancoanae (1918) 315. 

 Asclepias tingens Roxb. Hort. Beng. (1814) 21, nomen nudum, PI. 



Coromandel 3 (1819) 34, t. 239, Fl. Ind. ed. 2, 2 (1832) 53. 

 Asclepias daemia Blanco Fl. Filip. (1837) 208, ed. 2 (1845) 146, ed. 



3, 1 (1877) 263, t. 402. 

 Bidaria inodora Naves in Blanco Fl. Filip. ed. 3 (1877-83) t. 402, 



non Decne. 

 Bidaria tingens Decne. in DC. Prodr. 8 (1844) 623. 



