Sphaeriaceae, Phseosporae, Rosellinia. 275 



Symb. myc. App. II, p. 32. — Peritheciis ascigeris in corticis ri- 

 mis cpespitosis, elongato-dispositis, paullulo majoribus quam in 

 fungo stylosporifero et raagis regularibus, ovato-globosis, in ostio- 

 lum obtuso-conicum demum perforatum, aterrimum protractis, opa- 

 co-nigris; ascis stipitatis, cylindraceis, Ssporis, 88^8; sporidiis 

 oblique monostichis, forma in eodem asco valde variabili, aliis sub- 

 ellipticis, aliis ovatis vel subrotundis, continuis, fuscis, 10=^5-8; 

 paraphysibus filiformibus, multiguttulatis ; peritheciis pycnidicis ir- 

 regulari-globosis, ccespitulosis ; stylosporis ovoideis 10 ^; 4-6, fuscis. 

 Hab. in ramis corticatis Myricariae germanica?, rarius, 

 Ragaz ad ripas Rheni (Helvetia). 



98. Rosellinia Syringae (Kickx) Sacc. Sph. Syringce Kickx Fl. cr. ioi3 

 Fl. I. 337, Cucurbitula SyringcB (Kickx) Lamb. Fl. myc. belg. 



II. 323. — Peritheciis semierumpentibus emersisque, aggregatis, 

 globosis, rugosis, nigris, opacis, glabris, ostiolo minuto granulifor- 

 mi ; ascis cylindraceis ; sporidiis monostichis ovoideis, obtusis, con- 

 tinuis, olivaceo-fuligineis. 



Hab. in ramis emortuis Syringae vulgaris, Terraonde, in 

 Belgio (Westendorp). — Habitus potius Cucurbiiaric^. 



VIII. Lichenicolce. 



99. Rosellinia Cladoniae (Anzi) Sacc. Sorda^-ia Cladonias Anzi Anal. ioi4 

 lichen. p. 26 — Peritheciis sparsis, atris, minutis, sphaericis, semi- 

 immersis, rugosis, tandem deformibus et cupulari-apertis ; ascis 4- 

 6-sporis; sporidiis cymbiformibus, fuligineo-opacis, 22-30 === 13-15. 



Eab. in podetiis Cladoniae deformis senio infuscatis, Val- 

 furva 1800 metr. alt. (Italia Loreali). 



100. Rosellinia Nephromatis (Crouan) Sacc. Sph. Nephromce Crouan lois 

 Finist. p. 25. — Peritheciis sphsericis, nigris, Vo J^ill' diam.; ascis 

 subclavatis, 4-sporis ; sporidiis ovoideis, lutescentibus, 2-guttulatis. 



Hab.mWdiWo Nephromatis resupinati, Finistere (Gallia). 



101. Rosellinia aspera Hazl. in Hedw. 1874, pag. 140, Frig. Banat. loie 

 1873, t. III, f. 12. — Peritheciis aggregatis, globosis, ostiolo mam- 

 millari, demum pertuso, scaberrimis atris; ascis linearibus, octo- 

 sporis, paraphysatis ; sporidiis ovoideis, demum opacis 19-20^:12- 



13, raonostichis. 



Hab. in thallo Aspiciliae cinerese in Alpe Retyezat Tran- 

 sylvaniae. — Mycelium torulosura, superficiale, dendritice effi- 

 guratum, nigrum. 



