100 Sphserioideae, Hjolosporifi, Phoma. 



mimquam confluentibus, primo epiderraide tectis, demum perforan- 

 tibus et prominulis, plano-hemisphaericis, opaco-nigris; basidiis fa- 

 scicuhitim dispositis, brevibus, tenuibns, flexuosis, hyalinis; sporu- 

 lis eliipsoideis, utrinque rotundatis, simplicibus, episporio subcrasso, 

 hyalinis, 13-18^8-10. 



Ilab. ad ramos aridos Coryli Avellanae, in Gallia et Ger- 

 mania (Libert). 



B) Foliicolse. 



213. Phoma parca (B. et Br.) Sacc. Sphceropsis pa'rca B. et Br. 592 

 Ann. N. H. n. 420. — Peritheciis minutis, arescendo collapsis; spo- 

 rulis oblongis, subcylindraceis, utrinque obtusis, sed una extremi- 

 tate attenuatis, diametro transverso 4-5-plo longioribus. 



Ilab. in foliis Abietis excelsae, in Britannia. 



214. Phoma acicola (Lev.) Sacc. Mich. 11. p. 272. Spha;ropsis aci- 593 

 cola Lev. iii Ann. Scienc. nat. Bot. (1848) p. 256. — Peritheciis 

 erumpentibus, globosis, dein rugulosis, epidermide cinctis, intus al- 

 bidis, majusculis; sporulis ovato-oblongis, 7^:4, hyalinis. 



Ilab. in foliis deciduis Pini silvestris, in Gallia, Italia, 

 Germania. 



215. Phoma acuum C. et E. in Grevillea. — Sparsa; peritheciis mi- s^^i 

 nutis, atris, prominulis, primuni tectis; sporulis linearibus, rectis 

 vel curvulis, utrinque obtusis, hyalinis, 10 u. longis. 



Ilab. in foliis Pinorum, New Jersey iu Amer. bor. 



216. Phoma acuaria (Cooke) Sacc. Sphccropsis acuaria Cooke, Sphce- 595 

 ria? Lib. in Herb, — Erumpens, subglobosa, atra; ostiolo perfo- 

 rato; nucleo albo fluxili; sporulis cjlindricis, utrinque obtusis, hya- 

 linis, 15 ^ 4. 



Hab. in foliis Pinorura, in Rhenogovia. 



217. Phoma erythrella Thiim. Syrab. Mjc. Austr. III. n. 61. — Pe- 596 

 ritheciis subgregariis, epiphyllis v. rarissime etiani hypophyllis, 

 subconico-hemisphaericis, emersis, sanguinolentis, anguste rubro- 

 cinctis, raajusculis; nucleo nigro, globoso; basidiis brevibus, hya- 

 linis, subrectis; sporulis ellipsoideo-globosis v. ovoideis, homoge- 

 neis, dilute griseolis, continuis, 4:^2, 5. 



Ilab. in foliis Piui austriacse emortuis adhuc pendulis co- 

 piose, in Austria (Gregurowicz). — a An Zyihia » ?. 



218. Phoma plnicola (Zopf) Sacc. Pycnis pinicola Zopf Hedw. 1881. 597 

 p. 146. — reritheciis oblongis, gregariis v. sparsis, vertice varie 



