Discomycetea), Pezizeae, Hyalosporae, Mollisia. 329 



!1. Mollisia Islebiensis (J. Kunze) Sacc. Pyrenopeziza islebiensis J. 1363 

 Kunze Fung. sel. exs. n. 01 (absque diagnosi). — Ascomatibus su- 

 perficialibus, patellatis, sessilibus, vix y^ ram. lat., plumbeis, dein 

 nigricantibus ,- ascis — ; sporidiis ovoideis, inaequilateralibus, hja- 

 linis, 9-10 «4. 



Jlab. in foliis aridis Helianthemi Chamaecisti in Saxonia. 

 !2. Mollisia Rehmii Sacc. Mollisia fuscidula Rehm Ascom. AIp. n, 1^64 

 17, nec Sacc. — Gregaria, minuta, sessilis, c. 0,2 diam., orbicula- 

 ris, humida marginata, patellaris, sicca corrugata, fusca, disco vix 

 dilutiore, contextu parenchymatico; ascis clavatis, apice iucrassatis, 

 8-sporis, 45=; 8, apice jodo coerulescente ; sporidiis fusoideo-elli- 

 pticis, 1-celluIaribus, rectis, hyalinis, distichis, 8*2; paraphysibus 

 apice subincrassatis et fuscidulis. 



Hab. ad paginam infer. foliorum putridorum Vaccinii uligi- 

 nosi prope glaciem aeternam, Taschach-GIetscher in valle Piz al- 

 pium tyrolens., c. 2000 m. (Dr. Rehm). 

 '3. Mollisia Uredo Rehm Ascom. AIp. n. 22. — Gregaria in acervulis 1365 

 Uredinis instar, patellieformis, submarginata vel concava in statu 

 sicco, humida convexula, immarginata, sicca rufo-fusca v. fuscidula 

 disco parum dilutiore, humida flavo-fuscidula, sessilis, c. 0,3 mm. 

 diam., contextu parenchymatico fuscidulo; ascis clavatis, apice in« 

 crassatis et obtuse acuminatis, 8-sporis, 50-60 s 8; sporidiis haud 

 plane evolutis visis, fusoideo-elongatis, 1-cellularibus (?), nucleis 3 

 pr.Tditis, parallelis, hyalinis, 10-18 s 1-5; paraphysibus ascos supe- 

 rantibus, subramosis, subincurvatis, apice non incrassatis, 



Hab. ad paginam inf. foliorum putridorum Vaccinii uligi- 

 nosi, Taschach-Gletscher in valle Piz alpium tyrolensium, alt, c, 

 2000 m, (Dr. Rehm). 



4. Mollisia nemophila Sacc. Fung, Ven. Ser. IV, n, 75, Fung. ital. f. 1366 

 1382 (Niptera). — Cupulis amphigenis, prsecipue nervicolis, sparsis, 

 scutellaribus, minutis '/s-V? ^^- diam,, totis fulvo-ferrugineis, ses» 



I silibus, minute rugulosis, basi hyphis brevibus parcis articulatis fu- 

 ligineis cinctis; excipuli contextu laxe parenchymatico, fuligineo; 

 ascis oblongo-clavatis, subsessilibus, 55 « 8, 8-sporis pseudopara- 

 physibus crasse filiformibus, obvallatis; sporidiis distichis, cylin- 

 draceis v. subfusoideis, HsS-SYg, utrinque rotundatis, 4-guttula- 

 lis, rarius 2-nucIeatis simulateque 1-septatis, hyalinis. 



Hab. in foliis putrescentibus Carlinre vulgaris in silva 



' Montello (Treviso) Ital. bor. 



5, Mollisia parasitica (Wint.) Sacc. Niptera parasilica Wint. Hedw. i367 



