492 FUNGUS-FLOEA. 



ADDENDA. 



The following species, some of which have been omitted, 

 others have heen first observed in this country during the 

 progress of the work, should be notified at the place indi- 

 cated in the body of the book. 



Corticium nudum. Fr. 



Effused, closely agglutinated, waxj', rather rigid, margin 

 determinate, glabrous; hymenium with a flesh-coloured 

 tinge, pale and cracked when dry, even, very minutely 

 powdery at maturity from the spores, which are elliptic- 

 oblong, slightly curved, 12-14 x -4-5 yu,. 



Corticium nudum, Pries, Epicr., p. 564; Berk., OulL, 

 p. 276. 



On bark and wood. 



(Should follow G. confluens, vol. i. p. 122.) 



Corticium leve. Pers. 



Effused, often for several inches; often separating from 

 the matrix, downy below, margin byssoid but not fibrillosely 

 radiating ; hymenium even, glabrous, livid with more or less 

 of a fleshy tinge, buff when dry ; spores elliptical, 6 X 3 • 5 /a. 



Corticium leve, Pers., Disp., p. 30; Berk., Outl., p. 273. 



On rotten wood. 



(Pollows C. lacteum, vol. i. p. 122.) 



Clavaria crassa. Britzl. 



Scattered or solitary, violet or lilac-grey ; stem slender, 

 expanding upwards and dividing into several obtuse some- 

 what compressed branches; spores white, subglobose, 

 8-10 X 8 /*. 



Clavaria crassa, Britzl., Hymen. Sudb. Clav., p. 286, 



fig- 

 On the ground in woods. Somewhat resembling a much- 



