Pyrenomycetse, Sphseriacem, Massariella. 177 



que monostichis v. disticliis, ellipsoideis, 1-septatis, non constrictis 

 12 » 6-7, brunneis. 



Ildb. in apotheciis, quae nigro-punctata fiunt, Placopaidis 

 perrugosse, Otago in Nova Zelandia. 



24. DidymosphapTia ? Sauteri (Korb.) Wint. — Syll. IX, pag. 738 — 3919 

 var. margarodes (Norm.) Sacc. et Trav. — Syll. XIX, p. 600. — 

 Polycoccum Sauteri var. margarodes Norm., Arnold in Flora, 57 

 (1874) pag. 174, t. II, fig. 10. — Sporidiis fuscis, didymis, 18- 



22 « 8-9. 



Hab. parasitice in L i c h e n i b u s in Lapponia. 



25. Didymosphaeria rugulosaria (Linds.) Sacc. et Trott., Microthelia 3920 

 rugulosaria Linds., Lichenicol. Micro-fungi, p. 540, t. XXIII, f. 32. 



— Peritheciis minutissimis, punctiformibus v. papilliformibus, ni- 

 gris, innato-superficialibus ; ascis filiformi-paraphysatis, 40 « 12-13, 

 octosporis; sporidiis elhpsoideo-clavatis, 12^4,6, loculo superiori 

 crassiore et obtusiore, brunneis. 



Hdh. in apotheciis Placodii rugulosi ad saxa in Tasmania. 



MICROTHELi>E spec. Lindsayanae. in Syll. XX, p. 89-90 citatae, rectius 

 sub nominibus seq. in Syll. voluminibus prrecedentibus describun- 

 tur: IVIicrothelia atricola = Ticlwthecium erraticum, Syll. IX, 726 



— M. Cookei ^ Mucosphcerella Cookei, Syll. XVII, 649 — M. pa- 

 rietinaria = Didymospha^ria parietinaria, Syll. XVII, 681 — M. 

 ramalinaria (sterilis, indeterminanda) — M. stereocaulicola = Di- 

 di/mosphvria stereocaulicola, Syll. XVII, 681. — M. Umbilicariae = 

 Leptosphceria Umbilicariiv , Syll. XVII, 731 — M. vesicularia =■ 

 Tichothecium pygmceum, Syll. IX, 726. — Ceterse species sub ge 

 neribus variis in ipso hoc volumine describuntur. 



MASSARIELLA Speg. — Syll. I p. 716, IX p. 739, XI p. 314, XIV 

 p. 565, XVI p. 503, XVII p. 683. 



1. Massariella berberidincola (Rehm) Sacc. et Trott., Phorcys berbe- 3921 

 ridincola E,ehm, Ann. Myc. IV (1906) p. 268. — Peritheciis gre- 

 gariis in cortice interiore fuscato nidulantibus, plane tectis, ex pe- 

 ridermio immutato vix protuberantibus, globulosis, ostiolis minimis 

 prominentibus, nigris, submembranaceis, contextu parenchymatico, 

 fusco, glabris 0,4-0,5 mm. diam. ; ascis cylindraceis, apice rotun- 

 datis, 200-220 *# 18 octosporis ; sporidiis oblongis, utrinque obtusis. 

 medio septatis et valde constrictis, 24-27 « 15, 1-stichis ; paraphy- 

 sibus ramosis, 3 {i. cr. 



Sl/ll. fung. XXII (VI-1912) 12 



