160 Spliaerioidefe, Hyalosporse, Phorna. 



flab. in foliis Dasylirii juncei. in horto botanico neapoli- 

 tano (Cesati). 



575. Phoma brunneola (B. et G.) Sacc. Sphceropsis brunneola B. et 954 

 C. North, Am. F. n. 416. — Perithecii.s epidermide brunneola 

 tectis, hvsteriiformibus ; sporulis breviter subfusiformibus, subinde 

 anice crassioribus, 10 ■-'.. lons^is. 



Hab. in rarais Smilacis rotundifol i ae. New Engiaud in 

 America boreali (Spraguk). 



576. Phoma smilacina (Peck) Sacc. Sphwropsis smilacina Peck .33 955 

 Rep. St. Mus. 24. — Maculis orbicularibus, 4-6 mill. diam., are- 

 sceiido dealbatis, fusco-marginatis ; peritheciis epiphyllis, subherai- 

 sph?ericis v. depressis, nigris. ssepe concentrice dispositis: sporulis 

 oblongis V. subfusoideis, hyalinis, 20-30:^7,5. 



Hab. in foliis subvivis Smilacis rotundifol i§e, VVading 

 River in America boreali. 



577. Phoma atomoides Peuz. et Sacc. F. Mortol. n. 17, tav. IV. 956 

 fig. 5 (sub nora. atomospora, sed non Cooke). — Peritheciis dense 

 congregatis, minusculis, epidermide tectis, dein prorumpentibus, 

 sphaeroideis, papillatis, aterrimis, 180-220 y.. diam,; contextu pa- 

 renchvmatico; sporulis minutissirais, 0,7-1-0,3-0,4, cylindraceis, 

 iitrinque rotundatis, medio haud constrictis, hyalinis, eguttulatis; 

 basidiis obsoletis. 



Hab. in ramulis inflorescentia^ Agaves sp. Mortola in Ita- 

 lia boreali. 



578. Phoma brevipes Penz. et Sacc. F. Mortol. n. 18, tav, IV. fig. 6. 957 

 — Peritheciis laxe congregatis, hypoderraicis, solo ostiolo papilloso 

 prominente, globosis, haud depressis, nigerrimis, contextu duro, pa- 

 renchymatico ; sporulis ellipsoideis, utrinque acutiusculis, hyalinis, 

 eguttulatis, plasmate granuloso farctis, 13-16^:7-8, basidiis bre- 

 vissimis, papilliformibus, hyalinis, 2-3, suffultis. 



Hab. sub epiderraide scapi floralis Agaves sp. Mortola in 

 Italia boreali. 



■579. Phoma Debeauxiana Sacc. Gbmsporium Bebeauxii Roum. Rev. g^g 

 Myc. V. p. 28. — Peritheciis giobosis, nigris, aggregatis, in raa- 

 cuiis subcircularibus, confluentibus, albidis, dein fuscis, raargine 

 elevato purpureo; sporulis elongatis, rectis, utrinque obtusis, 12 s 2. 

 Hab. in foliis Aloes spicatse, Oran in Algeria (Debeaux). 

 -^ uCum perithecia describantur, species Phomce videtur)i. 



580. Phoma Fourcroyae Thiim. Contr. Myc. Lus. n, 332. — Peri- 959 

 theciis nuraerosis, epiphyllis, dense gregariis, conico-elevatls, par- 



