long, very narrow, semi-terete, with a shallow channel in 

 front, dark-green. Scape half as long as the leaves, obscurely 

 trigonous. Flower very shortly pedicelled, ascending or hori- 

 zontal, an inch and a quarter long, very pale yellow. 

 Perianth-tube conical, two-thirds of an inch long; lobes 

 linear, spreading, acute, about equalling the tube ; corona 

 very large, an inch and a quarter in diameter, hemispheric, 

 margin crisped and lobed. Filaments upcurved at the apex. 

 Stigma exserted. — /. D. H. 



Fig. 1, Stamens, ovary, and style; 2, transverse section of leaf; — loth 

 magnified. 



