200 Sphseropsideae. Sphs^rioideae, Hyalosporse. Macrophonia. 



iiiibus, hyalinis, 10-20^6-7, endoplasmate granuloso opaco; basidiis 

 crassiusculis; sporulis subsequautibus. 



Hab. in petiolis foliorum einortuoruna Cocos Hexuosre in 

 horto botanico parinensi Ita!. bor. 



90. Macrophoma Macrochloae Trab. in Roum. F. Gall. exs. n. 4079. 5139 

 — Peritheciis iiuinersis nigris globulosis inicrostoinis, prirao epi- 

 derraide tectis, deia eruinpentibus; sporulis globoso-ovoideis, 14- 

 lli-9-12, guttulatis, hyalinis; basidiis teretibus, 15-16-5-6. 



Hab. in foliis Macrochloae tenacissimse in vase submer- 

 sis, Elkantara pr. Constantine Algeriae (L. Trabut). 



91. Macrophoma PhlBnicum Sacc. F. Rom. n. 4.5, f. 6. — Peritheciis 5440 

 gregariis, innatis, atri.?, '/4 mm. diain., globosis, ostiolo erumpente; 

 sporulis tereti-oblongis, curvulis, utrinque rotuudatis, inedio sub- 

 inde constrictulis, 15-18 »6-7, iutus grauulosis, hyalinis; basidiis 

 dimidio brevioribus, bacillaribus. 



Hab. in foliis emortuis Phoenicuia in hortis, Roraa. 



92. Macrophoma boibophila Sacc. F. Rom. n. 46, f. 7. — Peritheciis 5441 

 laxe greganis, epiJermide velatis, globulosis, obtusis, raajusculis, 

 nigris, '/g ^i'^' diam. ; sporulis ovato-oblongis, rectis curvulisve, 

 18-21^4-4,5, utrinque obtusulis, hyalinis; basidiis obciavato-am- 

 puUiformibus, 8-9 s 3, hyalinis. 



Hab. in squamis foliorum Crini asiaticiin horto botanico, 

 Roma. 



d) In Acotyledoneis. 



93. Macrophoma? sphaerosperma (Karsten) Berl. et Vogl. Add. Syll. 5442 

 n. 4349 et in Atti Soc. Veneto-Trentina 1886, p. 187, Phoma sphce- 

 rosperjna Karsten in Hedw. 1885, p. 74. — Peritheciis sparsis, 

 epidermide tectis, sphEeroideo-appIanatis, atro-fuscis, basi fuscis, 

 ostiolo rudi, epidermidem perfoiante, glabris, vix 2 mni. lat. ; spo- 

 rulis sphgeroideis, hyalinis v. dilutissime flavido-hyalinis, eguttula- 



tis, levibus, 10-12 i^. diam. 



Hab. in caulibus putrescentibus Equiseti fluviatilis ad 

 Mustiala Fenniae. 



B. Cylindrophoma berl. et Vogl.: sporulis cylindratfeis v. tereti-fusoideis. 



a) tn Dicotyledoneis. 

 a. R.amicolae. 



94. Macrophoma rimiseda (Sacc.) Borl. et Vogl. Add. Syll. n. 462 et 



