118 
BRITISH PYRENOMYCETES. 
Gen. 2. ROSELLINIA. Perithecia superficial, smooth, sporidia 
continuous, brown. 
A. Calomastia. Perithecia rather large , smooth. 
R. mammiformis, P., Sacc. Syll. 938 ; HdbJc. 2589. 
On wood. Shere, Lynn, Appin, N.B. 
B. Tassiella. Perithecia rather large , rugulose. 
R. moroides,. Curr., Sacc. Syll. 954; Hdbk. £601. 
On wood. Weybridge. 
R. papaverea, B. Br., Sacc. Syll. 937 ; Ildbk. 2597. 
On rotten stumps. Batheaston. 
R. rotula, Cooke , Sacc. Syll. 897. 
On sawdust, &c. Shere. 
C. Coniomela. Perithecia small , smooth. 
R. pulveracea, Ehr ., Sacc. Syll. 968 ; Hdbk. 2600. 
On bark. Dinmore, Braemar. 
R. myriocarpa, Fr., S.M. ii., p. 459. 
On rotten stump of broom. Dundee, Highgate, Shere, Lynn. 
R. sordaria, Fr., Sacc. Syll. 994 ; Hdbk. 2599. 
On moist pine wood. Appin. 
D. Bombardia. Sporidia ovoid , brown , and caudate. 
R. fasciculata, Fr., Sacc. Syll. 1026 ; Hdbk. 2575. 
On wood. Apethorpe, Bath, Forden, Scarboro’, Orton 
Wood, Twycross. 
Gen. 3. MELANOMMA. Perithecia somewhat superficial, 
smooth ; sporidia septate, brown. 
* Amphisph^eria. Sporidia uniseptate. 
M. psedida, B. Br., Sacc. Syll. 2740. 
On beech. Langridge, Somerset. 
Melanomma. Sporidia 2-3 septate. 
M. pulvis-pyrius, Pers., Sacc. Syll. 3223; Hdbk. 2591. 
On bark and wood. Common. 
M. pyriosticta, Cke., Grev. xv., 83. 
On wood. Twycross. 
M. Stevensoni, B. fy Br., Sacc. Syll. 3243. 
On rotten wood. Glamis. 
M. parmeliarum, PL Pli., Sacc. Syll. 3158 
On Parmelia saxatilis. N . Wales. 
