f'\f PyrenomycetesR, Sphaeriaccsp, Hyalodidymai, Sphjerella. 



prope Parina. — SphcvreltcB SaUcornicn afliiiis, sed ascis mino- 

 ribus et sporidioriiin forina et colore, satis diversa videtur. 



30. Sphaerelia Tithymali Passer. Diagn. Funghi nuovi I, n. 30. — 2507 

 Peritheciis crobre sparsis, innato-erumpentibus, atris, ostiolo ob- 

 tuso; ascis cylindricis, 8-sporis, 40-50:^7,5-8; sporidiis distichis, 

 fusifoi-mibus, medio septatis, hyalinis, 12-15 = 2,5-3, intra ascos 

 tantum visis. 



Hab. \n caule fracido [iuphorbice Cyparissia), Fornovo 

 in Prov. Parmensi. 



31. SphaereJla Thesii Schroet. Iledw. 1890, p. 59. — Peritheciis epi- 250« 

 dermide tectis, extus perspicuis, gregariis, depressis, 250-300 y.. 

 lat., ostiolo plano, rotundo. pariete molli, nigro-brunneo; ascis in 

 quoque perithecio nuraerosis, cylindraceis, brevitor stipitatis, apice 

 rotundatis, 40-50:^8-10, octosporis; spori(his distichis, fusoideis, 

 deor.sum magis attenuatis, utrin^ue rotundatis, medio non constri- 

 ctis, 12-13 = 4-5, hyaliiiis. 



Hab. in Thesio intermedio in Torpcider prope Belgrad 

 Serbiie. 



32. Sphaerella tabifica Prill. et Delacr. Bull. Soc. .Myc. 1891, p. 24, 250p 

 t. lil, f. II. — Peritheciis rotundis, fuscis, erumpentibus, 150 u.. 

 lat., poro papillato 35 a. lat pra^ditis; ascis oblongo-clavati.-^, ob- 

 tuse stipitatis, 60 5^12, aparaphysatis; sporidiis hyalinis, didymis, 

 loculo superiore ovato-rotundato, inferiore angustiore, leviter at- 

 tenuato, septo unico infra medium constrictis, distichis, granulato- 

 guttulatis, 21 = 7,5. 



Hab. in petiolis late albo-maculatis Betse vulgaris culta?, 

 socia Phylloslicta iabiftca ejus verisimiliter pycnidio in iMondon- 

 bleau. Loir-et-Clier Galliae. 



33. Sphaerella parasitica Fautrey Rev. iMyc. 1890, p. 64. — Ascis o-,,,) 

 cylindraceis, 4-6-8-sporis, 45-60 = 4-6, aparaphysatis; sporidiis di- 

 stichi*^, inaiquilateralibus, 1-septatis, pluriguttatis, 20-25 = 5-7. 



llab. in areis /^i^cY^mzVy Maloacearum ad folia Aicefe ro.sea^ 

 ad Noidan C6te-d*0r Galliie. 



34. SphaBrella Saxifragse Pass. Diagn. F. nuovi I, n. 19 (1S87, .lan.). 2311 

 — Perithecii^ epiphyllis, sparsis vel subgrcgariis, globesis, velatis, 

 atris ; ascis obloiigo-chnatis, 50=15, 8-sporis; sporidiis subdisti- 

 chis vel inordinatis, oblongo-spathulatis, medio septatis, noii con- 

 .strictis. Iiyalinis, 22,5=5, endoidasmate opaco granuloso. 



Hab. iii foliis emortuis Sa X i f r a ga^ muscoidis in Coile del 

 Gries I^^demonfii. 



