674 Lophiostomacea;, Phajodidymae, Schizostoma. 



Hab. in cortice duriore quercino et populino in sylva Mon- 

 tello, Ital. bor. (Sacc) et Augsburg in Germania (Rehm). 



3. Schizostoma vicinissimum Speg. F. Arg. Pug. IV, n. 178. — Pe- 5400 

 ritheciis numerosis, laxe subgregariis, immersis, v. rarius semiim- 

 mersis, 350-400 y. diam., globosis, carbonaceis, atris, ostiolo pa- 

 pillulato, hysteriformi, acuto, latiusculo, facile deciduo omatis; ascis 

 clavatis sursuni obtuse crasseque tunicatis, deorsum breviter atte- 

 nuato-pedicellatis, 80-90-15-18, octosporis, paraphysibus filifor- 

 mibus longioribus obvallatis , sporidiis distichis, elliptico-elongatis 



v. cylindraceo-ellipticis, 1-septato-constrictis, utrinque obtusis, 28- 

 30-8-9, loculis grosse 2-guttulatis, mfero paulo longiore, ,pul- 

 chre fuligineis. 



Hab. in trunco carioso Saticis II u m boldti ame in uligino 

 sis, Baca del Riachuelo, Argent. Amer. austr. 



4. Schizostoma Bellunense Speg. Nov. Add, n. 89. Mich. II, p. 255. 5401 

 — Peritheciis minutis, globosis, matrici late carbonaceo-nigriiica- 



ta totaliter immersis, ostiolo comprosso acutiusculo, tantum exser- 

 to, y.- vel l / 6 mill.; ascis clavatis. breve stipitatis, apice crassiu- 

 scule tunicatis, paraphysibus longioribus creberrimis obvallatis, octo- 

 sporis, 150-100 - 30-35: sporidiis distichis vel oblique monostichis. 

 elliptico-limoniiformibus, medio uniseptato-constrictis, kcte fuligi- 

 neis, apicibus subhyalinis granuloso-farctis, 30-40 - 10-15. 



Ilab. ad culmos dejectos putrescentes Molinise csaruleae, Bel- 

 luno in Italia boreali. 



5. Schizostoma vicinellum Sacc. Mich. I, 335-337, F. ital. n. 240. - 5402 

 Peritheciis gregariis ligno immersis, majusculis, 2 / 3 -% mill. diam. 

 nigris, globosis, ostiolo compresso obtuso, emergente, integro; ascis 

 clavato-cylindraceis. deorsum attenuatis, apice obtusis, paraphysi- 



bus fiUformibus obvallatis octosporis, 80-90^7-8; sporidiis disti- 

 chis fusoideis, utrinque attenuatis minuteque appendiculatis, cur- 

 vis, ccnstricto-1-scptatis, 24-28-12, minute varie guttulatis, fu- 

 ligineis (rarissime loculis spurie 1-septatis). 



\l<ih. \w ligno abietino putrescente, Gratz Styri?c (Fx lierb. 

 I'. Maonus); ad ramulos siccos Artemisise campestris in in- 

 sula Csepel Danubii Hungariae (Loika). — in hac forma, sec. Relnn. 

 Lojk. 11. 52, adsunt: asci clavati, 8 spori, 75-12; sporidia fusifor- 

 mia, subobtusa, medio constricta, 2-cellularia, quaque cellula nu- 

 clcis 2 magnis pracdita, fuscidula, disticha, 21-0-7; paraphyses 

 filiformos. 

 (3. Schizostoma tuyutense Spcg. Fungi Arg. Pug. IV, n. K77. — Pe- 54 ^3 



