362 Rev. M. J. Berkeley and Mr. C. E. Broome on British Fungi. 



823. jEgerita Candida, Pers. Syn. p. 684. 



On willows in damp marshy ground. King's Cliffc, ]M. J. B. 



We have little doubt that^. j5e/y;z<siZ/a^ Desm.^is merely this 

 species. As no complete analysis has been given, we subjoin a 

 figure. There is certainly no peridium, and the genus is typi- 

 cally a compact O'idium. Dr. Greville figures the spores of ^E. 

 Candida as globose ; but^ beautiful as the figures of the Scottish 

 Cryptogamic Flora are, the more minute details are often in- 

 correct. Spores •0006--0005 inch long. 



Plate IX. fig. 7. A portion of the plant. 



824. Pilacre Petersii, Berk. & Curt. Sti])ite breviore can- 

 dido; capitulo magno, floccis subrectis. 



On hornbeam. Hainault Forest, C. E. B. 



Stem 2 lines high, white; head 1-2 lines or more across; 

 threads anastomosing, far less flexuous than in P. faginea. 

 Spores snuff-coloured, about '0002 inch across. When fresh, 

 it has a smell like that of some Hypericum. 



This species was originally found in Alabama by ^Mr. T. M. 

 Peters, and is No. 3811 of Mr. Curtis's Collection. It difiiers 

 essentially in its white stem and large head. The threads per- 

 haps vary in character. The spores in both are nearly the 

 same. In habit the species resembles a little Nyctalis. 



825. Helvella esculenta, Pers. Comm. p. 64. On sandy ground. 

 Weybridge Heath, Apr. 11, 1855, F. Currey, Esq. 



826. Peziza lutescem, Hedw. Muse. Frond, ii. t. 9. fig. 3. 

 On dead sticks amongst moss. Mossburnford, A. Jerdon, Esq. 



*P. /(?s/«ceff, Moug. Fr. El. ii. p. 11. On the cotton lining 

 of a dress exposed to decay. Batheaston, Dec. 1858. 



Asci broad ; sporidia biseriate, '008 inch long, elliptic, at first 

 smooth, then minutely echiuulate. 



827. Cordyceps alutacea, Fr. Summ. p. 381. On gorse roots. 

 Swanage, Nov. 1857, C. E. B. 



A very singular form. 



828. C. purpurea, Fr. Syst. ii. p. 325. On ergoted wheat. 

 King's Clifi'e, M. J. B. 



828*. C. microce2)hala, Tul. On ergoted seeds of the com- 

 mon reed, F. Currey, Esq. 



C. Hookeri, Kl., is probably referable to this species. 



829. Hypocrea Vitalbce, n. s. ]\Iinuta fusca convexa sub- 

 lobata, peritheciis ovatis; ascis cylindrico-clavatis ; sporidiis bi- 

 seriatis triseptatis torulosis fusiformibus utrinque appendiculatis 

 hyalinis. 



On Clematis Vitalba. Batheaston, C. E. B. 

 Forming minute groups of brown, convex, sometimes slightly 

 lobed or confluent stromata ; perithecia ovate ; ostiola obsolete ; 



