290:; ENUMERATION" OF PHILIPPINE PLANTS ^924 



ACORIDIUM STRICTIFORME Ames in Proc. Biol. Sbc. Wash. 19 (1906) 

 147. 

 Dendrochilum stridtiforme Pfitz. in Engl. Pflanzenreich IV. 50. II. 

 B. 7 (1907) 116, fig. S8L; Ames Orch. 2 (1908) 12, 89, t. 21, 

 fig. Ill, 3, 5 (1915) 64, in Philip. Journ. Sci. 4 (1909) Bot. 597. 

 '■ Luzon (Lepanto, Benguet, Tayabas), Leyte. A fairly common species 

 in the mountains at 660 to 2,300 m altitude. 



ACORIDIUM TENELLUM Nees & Meyen in Nov. Act. Nat. Cur. 19, 

 Suppl. 1 (1843) 131; Rolfe in Orch. Rev. 12 (1904) 219, 220;. 

 Ames Orch. 1 (1905) 3, t. 1, figs. 2, 3, 7, 11, 13, 15, 17, 19. 

 Dendrochilum junceum Reichb. f. in Otia Bot. Hamb. 1 (1878) 54; 

 Reichb. f. Xen. Orch. 3 (1881) 30; Naves Novis. App. (1882) 

 245; J. J. Sm. in Rec. Trav. Bot. Neerl. 1 (190.4) 78. 

 Dendrochilum tenellum Ames in Philip. Journ. Sci. 2 (July, 1907) Bot. 

 318; Pfitz. in Engl. Pflanzenreich IV. 50. II. B. 7 (November, 1907) 

 112, fig. 37C, E, G, J, L; Ames Orch. 2 (1908) 81, 5 (1915) 64. 

 Babuyan Islands (Camiguin), Luzon (Apayao, Kalinga, Bontoc, Ifugao, 

 Benguet, Nueva Vizcaya, Zambales, Bataan, Laguna, Sorsogon) ,. Mindoro, 

 Leyte. Probably the commonest and most widely distributed species of the 

 genus in the Philippines, growing at fairly high altitudes on the mountains. 



ACORIDIUM TENUE Ames in Proc. "Biol. Soc. Wash. 19 (1906) 145. 



Dendrochilum; tenue Pfitz. in Engl. Pflanzenreich IV. 50. II. B. 7 



(1907) 116, fig. 38M; Ames Orch. 2 (1908) 12, 86, t. 21, fig. V, 5, 



5 (1915) 64. . 



Luzon (Bontoc, Ifugao, Laguna), Negros, Leyte, Mindanao (Misamis, 



Bukidnon, Agusan). One of the commoner and widely distributed species 



of the genus, growing in mossy forest at 500 to 2,160 m altitude. 



ACORIDIUM TEN U I FOLIUM Ames in Proc. Biol. Soc. Wash. 19 (1906) 

 145. 

 Dendrochilum tenuifolium. Pfitz. in Engl. Pflanzenreich IV. 50. II. 

 B. 7 (1907) 114, fig. 380; Ames Orch. 2 (1908) 12, 86, t. 21, fig. 

 IV, 4, 5 (1915) 64; Merr. & Merritt in Philip. Journ. Sci. 5 

 (1910) Bot. 340. 

 Luzon (Lepanto, Benguet, Albay). Rather common in Lepanto and 

 Benguet, in mossy forest at 2,060 to 2,260 m altitude. 



ACORIDIUM TURPE Ames in Proc. Biol. Soc. Wash. 19 (1906) 149. 

 Dendrochilum turpe Pfitz. in Engl. Pflanzenreich IV. 50. II. B. 7 

 (1907) 118, fig. 38D; Ames Orch. 2 (1908) 12, 98, t. 23, fig. Ill, 

 3, 5 (1915) 64. 

 ., Luzon (Benguet), Mey^rill 4758, Ramos & Edano 30, 42. Mountain 

 regions at 500 to 2,260 m altitude. 



ACORIDIUM UNICORNE Ames Orch. 7 (1922) 145. 



Luzon (Benguet), Ramos & Edano 43a, 54. Mt. Simakoko, in mossy 

 forest at 2,160 m altitude. 



ACORIDIUM VANOVERBERGHII Ames Orch. 7 (1922) 82. 



Dendrochilum vanoverberghii Ames in Philip. Journ. Sci. 7 (1912) 

 Bot. 27, Orch. 5 (1915) 65. 

 Luzon (Bontoc, Ifugao), Vanoverbergh 1046, B. S. 19893 McGregor. 



