Sphseropsidese, Sphserioidese, Hyalospo(*£e, Phoma. 185 



294. Phoma abscondita Passer. Diagn. F. N. IV, n. 90. — Perithe- 5372 

 ciis in matrice irarautata omnino immersis, subglobosis, atris, ostiolo 

 minutissimo, fusco, lente vix perspicuo ; sporulis oblongis, utrinque 

 rotundatis, pallidissime chloriao-liyalinis, 12,5-15-3,5-4. 



Hab. in caulibus Scirpi Holoschoeni, Vigheffio pr. Parma 

 Ital. bor. 



295. Phoma depressuia Sacc. Bomm. et Rouss. Fl. Mycol. Belg. IJ, 5373 

 p. 29. — Peritheciis nigris, parum prominulis, numerosis, 100 a. 

 diara., poro pertusis, epidermide nigrificata et nitente tectis ; spo- 

 rulis 15-16:5 4,5, hyalinis, granulosis, subclavatis; basidiis sirnpli- 

 cibus, brevibus, raonosporis. 



Hah. in foliis Scirpi caespitosi, Westmalle Belgii. 



296. Phoma Holoschoeni Passer. Diagn. F. N. IV, n. 89. — Perithe- 5374 

 ciis punctiformibus, tectis, per epidermidera fissam vix erumpenti- 

 bus, atris; sporulis elongato-subfusiformibus, rectis, continuis, po- 



los versus gultulatis, raelleis, 12-15=: 4-5. 



Hab. in caulibus fracidis Scirpi Holoschoini, Vigheffio pr. 

 Parma Ital. bor. 



297. Phoma OryzaB Cooke et Mass. in Grev. XVI, p. 15. — Perithe- 5375 

 ciis rainutis, sparsis, epidermidem perforantibus, subglobosis, ni- 

 gris; sporulis ovoideis, continuis, hyalinis, 3:^2; basidiis brevibus. 



Hab. in stramine ex Oryza, Calcutta. 



298. Phoma g(umarum El!. et Tr. Journ. Myc. 1888, p. 123. — Pe- 5376 

 ritheciis erumpenti-superficialibus, nigris, minutis, 90-120 p.. lat., 

 supra i^ertusis; sporulis ellipsoideis, 3-4 ^* 2-2,5, furaoso-hyalinis. 



Hab. ad gluraas virentes Or yzce sativae, Starkville Miss. 

 Amer. bor. (Tracy). 



299. Phoma necatrix Thuera. Pilze d. Reispfl. p. 12. — Peritheciis nu- 5377 

 merosissimis, confluenti-aggregatis, seraiimmersis, punctiformibus, 

 atris, parvis, membranaceis ; sporulis numerosis, ovatis v. ellipsoi- 

 deis, eguttatis, hyalinis, 10-12^6-8. 



Hab. in culrais, foliis vaginisque subvivis Oryzae sativse, 

 Aquileja Ital. bor. 



300. Phoma Fuegiana Speg. F. Fueg. n. 379. — Maculis nullis; pe- 537« 

 ritheciis densiuscule sparsis v. subseriatis, atris, glabris, globoso- 

 lenticularibus, 140-160 u.. diam., membranaceo-coriacellis; ostiolo 

 rainutissirao, papillulato, contextu parenchymatico, olivaceo; spo- 

 rulis ellipticis v. ovoideis, utrinque attenuato-rotundatis, 4-5 ^ 1-2, 

 ssepe 1-guttulatis, rectis v. inajquilateralibus, hyalinis; sterigraati- 



bus minutissimis, vix, papillulatis. 



