104 Sphserioideae, Hyalosporse, Phoma. 



prominente; sporulis breviter ellipticis, utrinque rotundatis, hya- 

 linis, 10-13 w 6-8, guttulam unicam, refrangentissimam, in centro 

 foventibus; basidiis obsoietis. 



Hab. in maculis paliescentibus foliorum languidorum Citri 

 Limonum, in frigidario horti botanici Patavini. 



238. Phoma rigida Penz. in Mich. II. p. 430. — Maculis nullis; pe- er; 

 ritheciis hypophyllis, laxe gregariis, aterrirais, prorumpentibus, 

 vix depressis, 100-140 u. diam.; sporulis cylindraceis, baciliaribus. 

 rectis, utrinque rotundatis, continuis, 10-11 =; 2-2,5, hyalinis, muco 

 hyalino insidentibus; basidiis obsoietis vel nuUis. 



Hab. in foliis languidis vel delapsis Citri Limonum, socia 

 Sphmi^ella sicula et Seploria sicuia, Carini in Sicilia (V. Bec- 



TRANl). 



239. Phoma NJanfegazzlana Penz. Mich. II. pag. 429. — Peritheciis 618 

 gregariis, hypophyllis, majusculis, 280-320 (j.. diam., sphseroideo- 

 depressis, epidermide velatis, demum erumpentibus; ostiolo regu- 

 lari, 15-18 «.. diara. ; contex.tu pareuchymatico ; sporulis oblongis, 

 utrinque rotundatis, hyaiinis, protoplasroate granuloso farctis, 16- 

 20:^5-7; basidiis cylindricis vel subclavatis, continuis, simplicibus, 

 14-18::; 3-5. 



Hab. in foliis languidis Citri medicae, S. Terenzo, Spezia 

 in Ital. bor. ubi 1878 leg. P. Mantegazza. 



240. Phoma famih'aris Sacc. Phoma domeslica Speg. Fung. Arg. 6i9 

 Pug. IV. n. 96 nec Sacc. — Peritheciis dense sparsis profun- 

 diuscule in parenchymate nidulantibus, epidermidem pustulatim ele- 

 vato-laceratam efficientibus, minutis, 100-120 a. diam., atris, sub- 

 globosis, ostiolo irapresso pertusis; sporulis ellipticis, utrinque acu- 



tis ac uniguttulatis, 6-8^:3-4, hyalinis. 



Hab. in foliis dejoctis emortuis Hoy?e carnosae domi cul- 

 tse, Buenos Aires in Argentina. 



241. Phoma Bolleana Thiim. Gontr. F. Litor. n. 168. Tab. I. fig. 18. 620 

 — Peritheciis dense gregariis, prominulis, mediis, globosis, atris, 

 ostiolatis, epiphyllis, postremo etiam hypophyllis in maculis ma- 

 gnis, exaridis, irregularibus, demura dilaceratis, candidis, dilute 

 fusco-marginatis; sporulis minutissimis, ovoideo-globosis, 1,5-2:::; 

 1-1,6, hj^alinis. 



Hab. ad folia viva Hoyae carnosfe epidemice, Gorizia in 

 calidariis. — uAn Phtjllosticia?)). 



242. Phoma fcedata (Lev.) Sacc. Sphceropsis fcedaia Lev. Ann. Sc. «21 

 Nat. p. 63. — Sparsa vel gregaria; peritheciis globosis, glabris, 



