364 OUTLINES OF lUlITISlI FUNGOLOGY. 



yellowish^ extcrually dirty-white, as well as the villous, stem- 

 like base. — Sow. t. 3. 



On tan-beds, etc. Very rare. 



1 1 . P. (Discina) vesiculosa, Bull. ; large, entire, sessile, at 

 first globose, inclining to top-shaped, connivent, tlien campa- 

 nulatc; mouth subcreuatc, pallid-brown, externally furfura- 

 ceous. — Grev. t. 107; Sow. t. 4. 



On dunghills and hotbeds, extremely common. Bolt. t. 175 

 is probably this species. 



12. P. (Discina) micropus, P. ; middle-sized, oblique, pal- 

 lid, sqiiamulose, furfuraceous externally; base stem-like. 

 (Plate 22, fig. 5.) 



On beech-stumps. Very rare. Fineshadc, Northampton- 

 shire. 



13. P. (Discina) pustulata, P. ; sessile, subglobose, pal- 

 lid, somewhat dingy, furfuraceous, and dirty-white externally ; 

 margin entire. — Heclw. Muse. Fr. ii. t. % A : {no. 307.) 



On the ground. Very rare. 



14. P. (Discina) radula, B. and Br. ; large, cup-shaped, 

 sessile, at length depressed, externally black, rough with 

 nearly equal warts, within vinous-brown ; sporidia globose, 

 tuberculate. — Ann. of Nat. Hist, xviii. p. 77. 



On the ground, in Avoods. Very rare. Bristol. Analogous 

 to Genea verrucosa. 



15. P. (Discina) viridaria, B. and Br.; middle-sized; my- 

 celium floccose, expanded, white ; cups at first globose, then 

 hemispherical, at length expanded, watery-grey, externally 

 rough with brown furfuraceous particles : {no. 555.) 



On damp walls and water-butts. Rare. King's Clific. 



16. P. (Discina) luteo-nitens, 7J. «/«^ i^y.; crowded, bright- 

 yellow ; cups concave, nearly regular, at length flexuous : {no. 

 556.) 



