752 Pyrenomycetse, Spheeriacese, Phseodlcty», Pleospora. 



sporis 115-127*25-30, paraphysatis; sporidiis distichis, obovato- 



oblongis, vulgo 7-septato-muriformibus, constrictis, 30-38 * 13-16. 



Ilab. in ramis corticatis Sambuoi racemosie, Luxemburg. 



23. Pleospora Clematidis Fuck. — Syll. IT, p. 255. — f. Sambuci 2503 

 Feltg. Vorstud. Pilz. Luxomb. Naohtr. III, 1903. p. 195. — A 

 typo recedit, praeter matricem, ascis magnitudine valdo ludibundis 

 '.»5-230*8-14, et sporidiis ollipsoideo-fusiformibus, 21-28*7-8, 

 4-5-septato, muriformibus, brunneo-flavis. 



llab. in ramis corticatis Sambuci recemosfe, Luxemburg. 

 — f. Viburni Feltg. 1. c. — Diffort peritheciis multo minoribus 

 100-200 \l. diam., globosis, basi non applanatis, non rugosis; ascis 

 latioribus, 100-175*15-16; sporidiis crassioribus 20-23*8-11,3-5- 

 septato-muriformibus constrictisque, flavis. — In ramis corticatis 

 Viburni Opuli, Luxemburg. — Cfr. supra n. 13. 



24. Pleospora Falconeri P. Henn. Hedw. 1903, p. 218. — Peritbeciis 2609 

 foliicolis, in maculis fuscis v. griseis sparsis, subhemisphaTicis, atro- 

 olivaceis ca. 300 ;j.. diam. ; ascis crasse clavatis, apico obtusis tu- 

 nicatis, octosporis, 80-110 * 20-30, paraphysibus pluriseptatis 3-4,5 



[).. crassis, hyalinis; sporidiis distichis, oblonge ellipsoideis, utrin- 

 que obtusis, melleis, dein brunneis, 9-10-septatis, 1-2 longitudi- 

 nalitcr septatis, constrictis, 25-32 * 14-16. 



Ilab. in foliis emortuis Rhododendri Falconeri, in horto 

 botanico Berolinensi. 



25. Pleospora massarioides Feltg. Vorstud. Pilz. Luxemb. Nachtr. III, 2610 

 p. 192. — Peritheciis gregariis, epidermido tectis, meimbranaeeo- 

 coriaceis, nigris, globoso-depressis, 250-300 a. diam., papilla vcr- 

 ruciformi -erumpentibus; ascis elongato-clavatis, brcve stipitatis 

 175-200*27-33, paraphysatis octosporis; sporidiis inordinate di- 

 stichis, oblongo-cllipsoideis subclavatisve 7-scptato-muriformibus 

 constrictis, 40-47 * 13-16, melleo-brunneis, strato mucoso hynlino 

 obductis. 



Ilah. in caulibus siccis Ecliii vulgaris, Luxemburg. 



26. Pleospora Acantholimonis P. Eenn. in Notizblatt des Kgl. bot. j;ji 

 Gard. Berl. 1900, n. 22, p. 37. Poritheciis foliicolis, subgrega- 

 riis, epidermide primo tectis, dein erumpentibus, lenticulari-hcmi- 

 spbaericis, atris, ca. 150-350 [>.. diam. ;ascis clavatis, vertice obtu- 

 sis, basi attenuatis, saepe stipitatis <urvulis, 150-200 * 24-32, octo- 

 sp<.ns; sporidiis subdistichis v. obliquo monostichis, ellipsoideis v. 

 ovoideis, utrinque obtusis 3-dein 7-sepfcatis, muriformibus, constri- 



< 1 h. melleis dein brunneis, 23-34 L6-23. 



