Vol. i ORCHIDACEAE 405 



THRIXSPERMUM AGUSANENSE Ames Orch. 5 (1915) 201. 



Mindanao (Agusan), Weber U7. Veruela, Agusan River, epiphyte at 

 15 m altitude. - -. 



THRIXSPERMUM AMPLEXICAULE (Blume) Reiehb. f. Xen. Orch. 2 



(1867) 121, in Flora 51 (1868) 53; J. J. Sm. PI. Buitenz. 6 (Orch. 



Jav.) (1905) 573, Fig.-Atlas (1912) fig. 430, Orch. Amb. (1905) 



96; Schltr. in Orchis 5 (1911) 54; Ames in Philip. Journ. Sci. 



8 (1913) Bot. 438, Orch. 5 (1915) 202; J. J. Sm. in Philip. Journ. 



Sci. 12 (1917) Bot. 259; Ames in Merr. in Journ. Roy. Asiat. Soc. 



Straits Branch, Special No. (1921) 194. 

 Dendrocolla amplexicaulis Blume Bijdr. (1825) 288. 

 Aerides amplexicaule Lindl. Gen. & Sp. Orch. (1833) 239; Miq. PI. 



Ind. Bat. 3 (1859) 696. 

 Sarcochilus lilacinus Griff. Notul. 3 (1851) 334, Icon. PI. Asiat. 3 



(1851) t. 320, fig. II; Reiehb. f. in Walp. Ann. 6 (1863) 499; Hook. 



f. Fl. Brit. Ind. 6 (1890) 40; Ridl. in Trans. Linn. Soc. II 3 (1893) 



371; Hook. f. in Bot. Mag. 127 (1901) t. 7751,. 

 Orsidice amplexicaulis Reiehb. f. in Bonpl. 2 (1954) 93. 

 Orsidice lilacina Reiehb. f. in Bonpl. 2 (1854) 93. 

 Sarcochilus amplexicaulis Reiehb. f. in Walp. Ann. 6 (1863) 499; Rolfe 



in Journ. Bot. 23 (1885) 215; Vidal Phan. Cuming. Philip. (1885) 



150, Rev. PI. Vase. Filip. (1886) 271. 

 Thrixspermum lilacinum Reiehb. f. Xen. Orch. 2 (1867) 121, in Flora 



51 (1868) 53; Ridl. in Journ. Linn. Soc. 31 (1896) 298, 32 (1896) 



377, Mat. Fl. Mai. Penin. 1 (1907) 181. 

 Luzon (Nueva Vizcaya), Mindanao (Lanao), Cuming 2056, B. S. 11143 

 McGregor, M. S. Clemens 949. In bogs, twining on grasses. In Malay 

 Peninsula, Sumatra, Java, Amboina, Celebes, and Banda Islands. 



THRIXSPERMUM BICRISTATUM Ames Orch. 5 (1915) 202. 



Leyte, Mindanao (Agusan), Wenzel 030, Weber 145. Epiphyte at 15 

 to 40 m altitude. 



THRIXSPERMUM ELONGATUM Ames Orch. 5 (1915) 203. 



Luzon (Bataan, Rizal, Laguna, Sorsogon), Polillo, Siquijor, Leyte, Pa- 

 lawan, Mindanao (Butuan, Agusan, Surigao, Davao). A faii-ly common 

 and fairly widely distributed species. Epiphyte at sea level to 525 m 

 altitude. 



THRIXSPERMUM LIN EAR1FOLI UM Ames Orch. 5 (1915) 205. 



Mindanao (Dapitan, Bukidnon), F. B. 4734 M earns & Hutchinson, B. S. 

 ,38499 Ramos & Edano. Mt. Malindang and Mt. Lipa. Epiphyte in mossy 

 forest at 1,900 to 2,200 m altitude. 



THRIXSPERMUM QUINQUELOBUM Ames Orch. 5 (1915) 206. 



Luzon (Laguna), B. S. 10016, 16561, 16562, 20444 Ramos, Reillo'19, 

 Serrdto s. n. Epiphyte in forest. 



THRIXSPERMUM ROBINSONII Ames Orch. 5 (1915) 207. 



Luzon (Bataan, Laguna, Tayabas, Sorsogon), Negros (Occidental Ne- 

 gros), Leyte, Mindanao (Agusan), Whitford 137, 1508, B. S. 9447, 17096 

 Robinson, 17313 Robinson & Brown, 16282 Broivn, Elmer 13833, 1713 4, 

 Wenzel 0408. Epiphyte at 600 to 2,150 m altitude. 



