ORCHIDACEiE 



Ramos Bur. Sci. 15103, June, 1912. I have also seen specimens with- 

 out flowers from Mindanao and Basilan. 



62. Dendrobium Ramosii Ames in Phil. Journ. Sci. 7:18. 

 Luzon. 



63. Dendrobium revolutum Lindl in Bot. Reg. (1840) Misc. 

 p. 51. 



Leyte, Mindanao, Dinagat, Sibuyan, Luzon. 



64. Dendrobium Robinsonii Ames in Phil. Journ. Sci. 8 : 425. 

 Cf. D. carinatum Willd. supra. 



Mindoro, Luzon. 



65. Dendrobium Ruckeri Lindl. in Bot. Reg. ( 1 843) Misc. p. 25 ; 

 t. 60. Lindley wrote: "We presume this plant to be one of 

 Mr. Cuming's discoveries in the Philippines, although no trace 

 of it is to be found among his dried specimens." "A Manila (?) 

 plant which has lately flowered with Mr. Rucker." In the Orchid 

 Review (4 : 87) Mr. Rolfe referred to Z). Ruckeri as follows : " This 

 rare but pretty little Dendrobium is now flowering freely at 

 Kew from plants recently sent from India, and it is now evident 

 that the locality originally published is erroneous." It is a na- 

 tive of the Khasia Hills, and has been met with at Nimbong in 

 Bhotan. 



66. Dendrobium Sanderae Rolfe in Gard. Chron. (1909) 45 : 

 374. 



67. Dendrobium Schuetzei Rolfe in Orch. Rev. 19 : 224 ; Bot. 

 Mag. 8495. I have not found this species in any of the material 

 submitted for identification by the Bureau of Science, nor among 

 the specimens collected for me by Weber, Wenzel, and Vano- 

 verbergh. Rolfe describes the mentum as obtuse. In D. Sander ce 

 Rolfe and D. Dearei Reichb. f., two closely allied Philippine 

 species, the mentum is prolonged into a slender tip. No exact 



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