XVI LIST OF WOODCUTS. 



FAOB 



26. Calantub mastjoa 161 



27. cobyanthes speoiosa 174 



28. 1 jl82 



^CaTASETUM SACOATUM llQQ 



30. Catasbtum tbidbntatitm 194 



31. MONACHANTHUS AND MtANTHUS 199 



32. moemodbs ignea 209 



33. Ctcnoches venteicosum 222 



34. „ „ section through bud .. .. 223 



35. Ctpbipedium 227 



36. Transverse section of flower of an Orchid .. 236 



37. EosTELLUM OF Catasetum 256 



38. Disc of Gtmnadenia conopsea 272 



P. S. — 1 am much indebted to Mr. G. B. Sowerby for the pains 

 which he has taken in making the Diagrams as intelligible as 

 possible. 



