680 Pyreriomycetse, Sphaeriacese, Phaeodidym», Didymospheeria. 



[).. cliam.; ascis oblongo-clavatis, subsessilibus 21-20 #8-10, octo- 

 sporis, paraphysibus filiformi-clavulatis, flaveolis, ascos superau- 

 tibus; sporidiis inordinatis obovatis. inaequaliter bilocularibus, rectis 

 vel curvulis brunneis 8-13 2,5 3,5. 



Hti&.in calamo Typhae latifoliae, Luxemburg. — Contextus 

 perithecii atro-brunneus, parenchymaticus. 



15. Didymosphaeria cypericola P. Henn. Fungi Australien. II, p. 188. 2315 

 — Peritheciis sparsis. epidermide tectis dcin erumpentibus, hemi- 

 sphaericis, ostiolatis, membranaceis, atris, ca. 80-90 ;j.. ; ascis cylin- 

 draceis, obtusiusculis, stipitatis, 8-sporis, 30-60 » 3 '/.-4 '/ 2 ; sporidiis 

 oblique monostichis, oblongo-ellipsoidois, obtusiusculis, 1-2-guttu- 

 latis. medio 1-septatis haud constrictis, atro-fuscis. 



Hab. in culmis Cyperaceae cujusdam, Eumundi, S. Queens- 

 land, Australke (Doct. E. Pritzei. . 



16. Didymospha^ria striatula Penz. et Sacc. in Malpighia 1901, p. 227, 2316 

 Ic. fung. Jav. t. VIII, ng. 2. — Peritheciis in greges minutos 

 suborbiculares 1,5-2 mm. long. digestis, peridermio atrato tectis, 

 globulosis 250-350 a. diam., nigris. dein ostiolo papillato erum- 

 pentibus; ascis cylindraceis, apice obtusis, crassiuscule et breviter 

 noduloso-stipitatis, 85-95 «9-11, filiformi-paraphysatis, octosporis; 

 sporidiis oblique monostichis v. distichis, oblongo-fusoideis, saspe 

 inaequilateris, utrinque acutiusculis 20-23 » 7, uniseptatis, leviter 

 constrictis, atro-olivaceis, tenuiter longitrorsum striatis. 



Ildb. ad culmos putres Bambusae, Tjibodas Javae. — Notis 

 datis facile distinguenda species. Nota dignum quod in non paucis 

 Ascomycetum speciebus javanicis sporidia longitudinaliter striolata 

 occurrant, quod rarissime in europaeis. 



17. Didymosphaeria crastophila (Niessl) AVint. — Syll. XI, p. 735. 2317 

 — var. Brachypodii Feltg. Vorstud. Pilz. Luxemb. 1901, Nachtr. II, 



p. 175. — A typo difFert ascis augustioribus et brevioribus, nempe 



31-60^5 sporidiisque ovato-ellipsoideis, constrictis 6-8^2,5-3,5, 



lirunneolis, loculo superiori paullo crassiore. 



Hab. in culmis et vaginis Brachypodii silvatici Luxemburg. 

 L8. Didymosphaeria arenaria Mouton — Syll. IX, p. 73G. — var. ma- 2318 



crospora Saccardo et Scalia, Harrim. Alaska Exped. Crypt. p. 30, 



pl. IV, iig. 9. — Sporidiis 40*13,5 (nec 30*14), fuscc-llis. 

 Hab. in culmis Airre caespitosae v. brevifoliae, Shumagin 



Islands, Alaska Harringtox . 

 19. Didymosphaeria Patellae Rehm in Hedw. 1903, p. (175). Pe- 2319 



ritheciis globulosis, parasitice in disco, sossilibus, glabris, 120 (j.. 





