MOKM'HOLOGY OF ORCHIH FT-OAVERS. 



23 



Dendrobium Bry merianuni . 

 Labellum with branched fimbriation. 







Dendrobium Dcvonianmii. 

 Witli fimbriated lahellnin. 



Epidondrnni xanthiiiuiii. 

 ;diipartitc labellum with llniliriato Inbos. 



