158 TABULAR ARRANGEMENT 



3L6. Perithecia circinating, rostrate, ending in a 

 common disc. Asci cylindrical, very long. 

 Sporidia linear, vermiculate, hyaline. 



TuBERCULOSTOMA, Sollm. 



:^17. Compound or simple. Stroma effused. Sporidia 

 four to eight, ovate or oblong, straight or 

 curved. Septate, with or without appendages, 

 pallid, at first involved in a copious mucus. 



Aglaospora, Tul. 



Section III. — Splicer iei. 



3 IS. Caespitose, erumpent. Perithecia globose, de- 

 pressed, or minutely papillate. Sporidia 

 plurilocular and cellular, or two to four-celled, 

 and hyaline. Cucijrbitaria, Qray. 



319. Csespitose. Perithecia between waxy and horny, 



aculeolate, astomous. Sporidia bilocular, 

 translucid. Gibbera, Fr. 



320. Perithecia coriaceous, immersed, with an erum- 



pent ostiolum. Sporidia large, epispore thick, 

 hyaline, three or more-celled, cells unequal, 

 dark-coloured. Massaria, Be Not. 



321. Csospitose, with a more or less crustaceous or 



byssoid stroma. Sporidia simple, elliptic, ob- 

 long or fusiform, dark. 



Eosellinia, Be Not. 



322. Oricn csBspitoae. Perithecia tough, rugose or 



rimose. Ostiolum very minute. Sporidi.i 

 ■uniseptate (or plurilocular), cylindrical, curved, 

 obtuse, hyaline. BerTIA, Be Not. 



323. Perithecia carbonaceous, erumpent. Ostiolum 



large, compressed. Sporidia two or many- 

 celled, coloured or hyaline. 



LOPHIOSTOMA, Fr. 



