ORCHIDACE.E 



Luzon, Laguna Province, back of San Antonio, F. Calica s. n. February to 

 March, 1913; M. Ramos Bur. Sci. 20JUQ, February 22, 1913. 



55. Dendrochilum (§ Acoridium) rhombophorum ^4 wosOrchi- 

 dace^e 3 : 7. The identity of this species, which Reichenbach f. 

 published under Coelogyne in Linnsea (41 : 116), cannot be posi- 

 tively known until the Reichenbachian herbarium is unsealed in 

 1915. From the description and from Reichenbach's observations 

 it is a near ally of D. pumilum. 



Luzon ? 



56. Dendrochilum (§ Acoridium) simulacrum A mes Orchida- 

 ce;e 2 : 92. 



Luzon. 



57. Dendrochilum (§ Acoridium) sphacelatum Pfitz. in Eng- 

 ler's Das Pflanzenreich Ccelog. 112. 



Luzon. 



58. Dendrochilum (§ Acoridium) strictiforme Pfitz. in Eng- 

 ler's Das Pflanzenreich Ccelog. 116. 



Luzon. 



59. Dendrochilum (§ Acoridium) tenellum Ames Orchida- 

 ce^e 2 :81. D. junceum Reichb.f. Otia bot. Hamb. 54. 



Luzon, Camiguin, Mindoro, Leyte. 



60. Dendrochilum (§ Acoridium) tenue Pfitz. in Engler's Das 

 Pflanzenreich Ccelog. 116. 



Mindanao, Luzon, Negros, Leyte. 



61. Dendrochilum (§ Acoridium) tenuifolium Pfitz. in Eng- 

 ler's Das Pflanzenreich Ccelog. 114. 



Luzon. 



62. Dendrochilum (§ Acoridium) turpe Pfitz. in Engler's Das 



Pflanzenreich Ccelog. 118. 



Luzon. 



[64] 



