Pyrenomycetefp, SpheBriaeese, Hyalosporae, Physalospora. 599 



utrinque plus minusve rotundatis, 5-8 ;i 2,5, non vel crasse 1-2- 

 guttuiatis, hyalinis. 



Hah. ad culmos dejectos putrescentes Sacchari officina- 

 rum in cultis propo Guarapi Brasilige. 



36. Physalospora Sacchan (B. et Br.) Sacc. Sp/iwna B. et FJr. Brisb. 2427 

 III, pag, 223, t. XXiX. f. 3H-39. — Peritheciis sparsis v. grega- 

 riis, rainutis, nigris, eruinpentibus, filamentis atro-brunneis, septatis 

 cinctis ; ostiolis sublongis, aculis, epidermidem perforantibus; ascis 

 linearibus, 8-sporis; sporidiis oblongis, conlinuis, utrinque l-gut- 

 tatis, 37 f».. long. 



Hab. in folris Sa cch ar i of f i ci n ar uni, Queensiand Australiso 

 (WiLLiAM Broome). — Habitus immaturos. 



37. PhysaSospora Idptosperma Rost. Fungi Groenl. p. 548, — Peri- ^428 

 theciis gregariis, epidermide nigrificata tectis, giobosis; ascis fa- 

 scicnlati.s, cylindraceis, 8-sporis, paraphysatis; sporidiis distichis, 

 fusoideo-eiongatis, guttulatis, 12-2. 



Hab. in culrais vaginisque Cal a magrostidi s purpufa- 

 scentis in Ikertok Groenlandiie. 



38. Physalospora maculans Karst. Rev. iMyc. 1890, p. 127. — Pe- «429 

 ritheciis amphigenis, laxiuscule gregariis,. macula fulvescente pal- 

 lida insidentibus, semiinnatis, parte eniersa conoideo-rotunriata v. 

 ovali, atris, ostiolo orbiculari vei elongato umbilicato, circ. 0,4 

 mm. diam.; sporidiis octonis, ellipsoideis, continiiis, hyalinis, 22- 



26::: 9-12. 



Hab. in foliis languescentibus Bambusae cujusdara ad Hal- 

 phong in Tonkin, aestate (Balantsa). — A Physaiospora Bambu- 

 uv (Rab.) Sacc. satis diversa, 



39. Physalospora Oynodontrs G. Delacroix Biuli. Sdc. Myc. Franc. 2430 

 1890, p. 183, — Peritbeciis immersis, ostiolo prominente 200-270; 

 ascis cylindraceis v. subclavalis, crasse tunicatis, 60csl0; sporidiis 

 hyalinis, primum subdistichis gattulatis, dein monostichis, ovato- 

 piriformibus, 11 =; 6; paraphjsibus raraosis, ^4 P- latis. 



Hab. in foliis vivis Cynodontis Dactyli, saepius in pagina 

 superiore, Seville Hispanige. 



40. Physalospora ? oxystoma Sacc. et Ell. Mich. II, p. 568. — Pe- 2431 

 ritheciis gregariis, globoso-conoideis, innato-erumpentibus, nigris, 

 minutis, ostiolo papillato exstante; nucleo aibo; ascis tereti-cla- 

 vatis crasse tunicatis, 90-100 s 17-18, apice rotundatis, paraphy- 

 sibus articulatis obvallatis; sporidiis ovoideis (immaturjs yisis). 



Hab. in culmis Phlei pratensis, Newfield N. J, (Ellis). 



