Pyreuomycef.e8e, .Spliseriacose, Hyalodidyinfe, Sphaereila. rt21 



sifoi-raibus, Ii. e. utriiique longe atteuuatis, substij^itatis, S-sporis, 50- 

 b0c;9-12,- sporidiis conglobatis, elougato-subclavatis, utrinque at- 

 tenuatis et rotundatis, medio uni.septatis, sed uou constrictis, 14- 

 16 s 3,5 hjaliiiis. 



Ifab. ad iolia Hel ichry si (au petiolati? vel nudifolii?) 

 Souiorset-East, Promont. Bonaj Spei (IVIac Owam). 



44. Sphaeretia Ritro Pass. Diagn. F. nuovi I, n. 23. — - Peritheciis 2521 

 sparsis, tectis, subglobosis; ascis ex ovata basi superne attenuatis, 

 8-sporis; sporidiis tristichis vel cougiobatis, oblongis, hyalinis, 

 10-10 5 3-5. 



Hab. in caule putrescente Echinopis Ritro, Vigheffio pr. 

 Parma. — A Sphcvrelia Compositarum ascis sporidiisque multo 

 minoribus, et a Sphosrella Jurinem ascorum forraa distinguenda. 



45. Sphaerella aliena Pass. in Erb. cr. it. ser. II, n. 1278. — Peri- 2522 

 theciis sparsis epidermide velatis, subglobosis, atris, 75-100 [x. diam. ; 

 ascis brevibus, clavatis, curvuiis subsessilibus, 30-37 =; 7-8; spori- 

 diis subdistichis vel oblique mouostichis, oblougis, hinc paullum at* 

 tenuatis, medio tenuissime septatis, hyalinis, 15 s 3-3Vg 



llab. in summo caule arido Cen taurete nigrescentis, Col- 

 lecchio Parma (G, Passerini). — A Sphcerella Composilarum 

 Auersw. plane diversa. 



46. Sphsreila majuscula Cooke Journ. of Bot, 1883, p. 138. — Epi- 2523 

 phylla, gregaria sparsave, sa3pe maculseformis; peritheciis majuscu- 



lis, globosis, atris, semiinnatis, prominulis; ostiolo punctiformi; 

 ascis cylindrico-clavatis; sporidiis arcte ellipticis, uuiseptatis, lo- 

 culo inferiore leviter tenuiore, 12 s 3. 



tlab. m foliis emortuis Se nec.ionjs rot uu d if I ii, Stewart 

 Island Novie Zelaudiaj (Kirk). 



47. Sphserella hypericina Ellis Bull. Torr. Bot. Club. IX, p. 74. — 2524 

 Amphigena; peritheciis exiguis, erumpentibus, hinc illinc 2-0-ag- 

 gregatis; ascis oblongis; sporidiis inordinatis, clavato-oblongis , 

 uniseptatis, plerumque curvulis, hyalini.«?, 10:so. 



Hab. in foliis Hyperici prolifici in Amer. bor. (Ellis). 



48. Sphaerella tingens Niessl in Hedw. 1883, p. 13. — Sparsa vel '.^525 

 subgregaria, matricem rubro vel roseo tiugens; peritheciis minu- 

 tissimis, '/k, inni. diam., tectis globosis, membrauaceis, fuscis, ostio- 



lo punctiformi; ascis fasciculatis, clavatis, 49-50^:12-15, sessilibus 

 octosporis; sporidiis stipatis, cuneato-cylindraceis, subrectis, infer- 

 ne leniter angustatis sed utrmque rotundatis, medio 1-septatis, 4- 

 guttulatis, hyaliiiis, 16-19:^4. 



