126 Rev. M.J. Berkeley and Mr. C. K. Broome on British Fungi. 
This is closely related to the last, but very distinct. 
Puate IV. fig. 26. a. hairs, magnified; 6. sporidia, highly magnified. 
Fig. 27. Sporidia of P. sepulta, highly magnified. 
1163. P. (Sarcoseyphe) umbrosa, Fr. Syst. 1. p. 85. 
On the ground. Bewick, Dr. Johnston. 
Sporidia ‘0008 inch long, ‘0007 inch wide. 
Puate IV. fig. 28. a. hair, magnified; 6, ascus with paraphyses, 
ditto ; ¢. tips of paraphyses, more highly magnified ; d. sporidia, ditto. 
*P, (Sarcoscyphe) vifellina, Pers. Myc. Eur, 1. p. 257. 
On the ground. Wareham, C. E. Broome. 
Sporidia 0009 inch long by 0005. 
Puate IV. fig. 29. a. ascus with paraphysis, magnified; 5. sporidia, 
more highly magnified. 
1164. P. (Dasyscyphe) calyculeformis, Schum. Sel. p. 425. 
On dead wood. ‘Twycross, Rev. A. Bloxam, May 10, 1859. 
1165. P. (Dasyscyphee) Acuum, Fr. Syst. 11. 95. 
On leaves of spruce fir. Mossburnford, A. Jerdon, Esq. 
1166. P. (Fibrina) leptospora, n.s. Cupulis primum hemi- 
sphericis, dein applanatis, extus e floccis sparsis nigris minutis- 
simis appressis luridis, intus albidis ; sporidiis filiformibus. 
On decayed wood. Jedburgh, A. Jerdon, Esq. 
About half a line across; at first perfectly globose, often col- 
lapsed in the centre, but gradually opening and exposing the 
soft, pallid, sometimes straw-coloured hymenium. Asci oblong; 
sporidia very long and slender, filiform, flexuous, with a row of 
globular nuclei, at length repeatedly septate. 
Puate IV. fig. 30. a. ascus, magnified; 6. sporidia, highly magnified. 
1167. P. (Calycine) inberbis, Bull. t. 467. f. 2. 
On willow. Mossburnford, A. Jerdon, Esq. 
Sporidia linear, slightly curved, about ‘0004 inch long. 
1168. P. (Mollisia) erythrostigma, nu. s. Minima, stipitata, 
punctiformis, pallide rubra; hymenio demum convexo; ascis 
clavatis ; sporidiis uniseriatis, ellipticis vel subglobosis. 
Parasitic on Spheria pheostroma. C.K. Broome. 
The stem is mostly curved, distinctly cellular. Asci clavate ; 
spores minute, subglobose. Very minute, but a pretty object 
under the microscope. 
Puate IV. fig. 31. a. plant, magnified; 4. asci with sporidia, highly 
magnified. 
1169. P. (Mollisia) peristomialis, n. s. Minuta, cylindrica, 
pallida, ore dentibus longis triangularibus cellulosis albis or- 
nato, disco planiusculo; ascis lanceolatis; sporidus biserialibus, 
fusiformibus, multinucleatis. 
On holly. Penzance, J. Ralfs, Esq. 
