^ol- 1 ORCHIDACEAE 327 



APPENDICULA NEGROSIANA Ames in Philip. Joum. Sci. 8 (1913) Bot. 

 416, Orch. 5 (1915) 93. 

 Podochilus negrosianus Ames in Elm. Leafl. Philip. Bot. 5 (1912) 

 1568. 

 Negros (Oriental Negros), Elmer 9636. In the Cuernos Mountains. 



APPENDICULA PERPLEXA Ames in Philip. Journ. Sci. 8 (1913) Bot. 

 415, Orch. 5 (1915) 92. 

 Podochilus perplexics Ames in Elm. Leafl. Philip. Bot. 5 (1921) 1569. 

 Luzon (Tayabas), Elmer 74.07. Mt. Banahao, in shaded forest at 800 

 m altitude. 



APPENDICULA PHILIPPINENSIS (Schltr.) J. J. Sm. Orch. Amb. (1905) 

 91, in textu; Ames in Philip. Journ. Sci. 8 (1913) Bot. 415, Orch. 5 

 (1915) 92. 

 Appendicula pendula Blume apud Naves Novis. App. (1882) 245; 



Ames Orch. 5 (1915) 92. 

 Podochilus pendulus Schltr. in Mem. Herb. Boiss. 21 (1900) 48, 

 quoad Philip.; Ames in Philip. Journ. Sci. 2 (1907) Bot. 322, 8 

 (1913) Bot. 415, Orch. 2 (1908) 145. 

 Podochilus philippinensis Schltr. in Mem. Herb. Boiss. 21 (1900) 

 49; Ames in Philip. Journ. Sci. 2 (1907) Bot. 322. 

 Luzon (Tayabas, Laguna, Sorsogon), Mindoro, Leyte, Palawan, Min- 

 danao (Zamboanga, Bukidnon). A variable and fairly common species at 

 115 to 1,600 m altitude. 



APPENDICULA POLYANTHA Ames Sched. Orch. 5 (1923) 6. 



Luzon (Rizal), B. S. 1^2058 Lopez, 29733 Ramos & Edano. Mt. Angilog, 

 at 2,200 m altitude. 



APPENDICULA TAGALENSIUM Kranzl. in Ann. k. k. Nat. Hofmus. Wien 

 30 (1916) 65. 



Philippines, Loher s. n. 



No specimens of this species have been seen. 



APPENDICULA UNDULATA Blume Bijdr. (1825) 301; Lindl. Gen. & Sp. 

 Orch. (1833) 229; Miq. Fl. Ind. Bat. 3 (1959) 703; J. J. Sm. 

 Fl. Buitenz. 6 (Orch. Jav.) (1905) 527, Fig.-Atlas (1912) t. U02; 

 Ames in Merr. in Journ. Roy. Asiat. Soc. Straits Branch, Special 

 No. (1921) 179. 

 Appendicula purpurascens De Vriese 111. Orch. Ind. Neerl. (1854) 



t. 12, fig. 1, non Blume. 

 Appendicula peruligera Reichb. f. in Bonpl. 5 (1857) 41. 

 Podochilus unciferus Hook. f. Fl. Brit. Ind. 6 (1890) 81, in Hook. 

 Icon. PI. 22 (1893) t. 211^5; Ridl. in Journ. Linn. Soc. 32 (1896) 

 385, Mat. Fl. Mai. Penin. 1 (1907) 194. 

 Podochilus undulatus Schltr. in Mem. Herb. Boiss. 21 (1900) 42. 

 The species proper is a native of Malay Peninsula, Java, Sumatra, and 

 Borneo, represented in the Philippines by the following variety: 



