506 THE EEV. M. J. BERKELEY AIS'D MH. C. E. EKOOME 



high, J thick, twisted, sulcate, smooth, white, solid ; gills white, 

 broad in front, attenuated behind, adnexed. 



Habit like that of II. coniciis. The specific name refers to 

 Mr. W. De Alwis, who has drawn the fleshy fungi of Ceylon 

 so exquisitely, 



335. H. c^sius, B, ^^ Br, Pileo eampanulato obtuso demum apice 

 rupto livido striato, came csesia ; stipite glabro eximie fistuloso basi 

 dilatato; lamellis undulatis adnexis caesiis (no. 856, cum icone). 



On the ground. Peradeniya, Dec. 1868. 



Pileus campanulate, 1 inch across, livid, smooth, striate, splitting at 

 the apex; margin lobed; flesh thin, glaucous; stem 1| inch high, 

 i thick, dilated and truncate at the base, fistulose, sometimes pervi- 

 ous above from the rupture of the flesh of the pileus, smooth, even, 



white, with a livid glaucous tinge ; gills undulated, blue, distant, 

 adnexed. 



336. H. TRICOLOR, B, Sf Br. Pileo primum digitaliformi demum ex- 

 panse umbonato glabro; stipite candido subcavo glabro; lamellis 

 versicoloribus truncato-adnexis (no. 794, cum icone). 



On the ground. Peradeniya, Nov. 1868. 



Pileus 1^-1 1 inch across, at first obtusely conical, yellow in the centre, 

 scarlet towards the lobed margin, then expanded, umbonate, shghtly 

 striate, smooth; flesh reddish beneath the cuticle; stem 2 inches 

 high, l-^ thick, nearly equal, white, smooth, stuffed; gills ventricose, 

 truncate behind, adnexed, variously shaded with yellow and red. 



Allied to H. puniceics, but a much smaller species. 

 Spores •00035--0004 long, broadly elliptic. 



337. 11. CHLORopHANus, Fr. (No. 812.) 



On the ground. 



338. II. GLANDUL^FORMis, J5. <^' 5r. Cffispitosus ; pileo eampanu- 

 lato obtuso estriato glabro demum centro depresso aurantiaco ; sti- 

 pite fistuloso basi attenuate glabro citrino; lamellis postice rotun- 

 datis citrinis (no. 879, cum icone). 



On the ground. Jan. 1869. 



Pileus 1 inch across, at first acorn-shaped, then depressed in the 

 centre, bright orange, smooth, not striate ; flesh thin, lemon-coloured ; 

 stem 2 inches high, ^ or more thick, fistulose, attenuated and obtuse 

 at the base, with a httle rooting down ; walls rough, with httle 

 shreds ; gills rounded behind, free, lemon-coloured. 



This seems to be a distinct type. 



339. RussuLA PERiGLYPTA,J?.i^J9r. Candidus; pileo heraispbserico 

 viscido umbilicato sulcato ; stipite deorsum angustato sohdo; la- 

 mellis arcuatig postice acutis attingentibus (no. 800, cum icone). 



