610 Pyreijoniyeetre, ?pbfetri&,cese, Phfeodictyfe, Fenostella. 



V. iuordjnaiis, iiingnis, iiaviclo-brunneis, vontricoso-fusoideis, obtu- 

 siusculis, ina3iT(uilateris, transverse et lonoii. pluriseptatis, medio 

 subconstrictit?, denique in cellulas inuumeras divisis, 44-48 « 16-19; 

 paraphysibus "filiformibus. 



Jlah. in Jigno pineo (itsserculis) pr. Bern, Helvetia. 



FENJESTELLA Tul. ~ Syll. II. p. 825, IX, p. 922, XI, p. 349. 



1. Fenistella Robiniae (Otth) Sacc. Hedw. 1896, p. XXXI, Thyridium 2340 

 Otth, Bern. Witthei'. 1870, p. 100. — Stromate corticali immerso, 

 globoso-depresso, albicio, contextu tenacello, basi ligno superne 

 perlderrnio pustulato adnato; peritheciis orbiculatim digestis, sur- 

 sum in collum productis, ostiolis in discum parvulum nigrmn pe- 

 ridermii poro vix revelatum congestis, nucleo gelatinoso fusco; 

 ascis cylindricis deorsum breviter attenuatis, octosporis; sporidifs 

 monostiohis obliquis, sape disjunctis, fuscj^t-fuiigbieis, ellipsoideis, 

 obtusissimifc'. 7-septatij; muriiwmibusque, 22-28*11-13; paraphy- 

 sibns crassiusculis granulosis. 



Ilo.b. in rainis RobinicP in Helvotia. 



2. Fene.stella microspora Dolaor. Buil. Soc. Mycol. XIII, 1897, p. 124, 2341 

 tab. X, frg. H. — Stromats valsoo iramerso; periiheoiis ostio- 

 latis, vix papillatis, paulum compressis, circiter 300*180; ascis 

 parte inferiori attenuatis, sumino rotundatis, 85 -^ 9; sporidiis mo- 

 nostichis, olivaceo-brunneis, trausverse triseptatis, septis longitu- 

 dinalibus paucis, ad septa non constricti5, 10-11 vG-7, paraphysi- 

 bns gracileScentibus. 



Iloh. in cortioe Coryli Avelianne pr. Rigny-sur-Arroux, 

 Sadne-(it Loire Grallire, 



3. Fenestella parvula Beri. loon. fung. II, p. 76, tab. CIX, fig 1. 2342 

 — Stromate vix manifesto; peritheciis in acervulos vaisiformibus, 

 iy,-2 mra, diam., peridermium pustuiatim elevantibus ot cortiGero. 

 disco piano at.ro orumpentibus. 3-6 oollectis, globoso-coneideis, pltts 

 minitsve angttiatis, '/V'/ iQr»i- diam., ostiolis brevibtta, crassittsculis 

 disoum vix perforantibus : ascis 140-14:5 -^ 18-21: sporidiis elongato- 

 CYoideis v. f\isoideis, ingequilaieralibus, medio constrictisf, transverso 

 9-13-gBptatis, loculis fere o.ranibus septis 1-2, raro -3, Ic>ngitudina- 

 libut; divisis!, 24-30 « 9-10. 



Jiab. in ramis Betulfe albaj pr. Brlinn Moravire (Niessl). 



