604 Sphaerioideae, Seolecosporse, Micropera, 



15. Cytosporina leucomyxa (Corda) Sacc, Cytospora leucomi/xa 3277 

 (Corda) Rabeali. Deatsch. Crypt. Fl, n. 1341. Nremaspora leii- 

 corayxa Corda Ic, III» p, 27, lig. 71. — Pustulis gregariis, stro- 

 mate atro partito, pseudostroinate fusco; peritheciis carnosulis al- 

 bis, paraphysibus catenulatis; sporulis longissimis curvatis, utrin- 

 que rotundatis hyalinis, pluriguttulatis, 62-74:5 4-5. 



llab. in rarnis putrescentibus arborum frondosaruin in 

 Bohemia. 



MICULA Duby in Hedw, 1858, n. 1., Sacc. Mich. II. p. 6 (litym. a 

 tnicida, ob parvitateui), — Perithecia erumpenti-subsuperficialia, 

 discreta, gregaria, globoso-conica, subsuberosa. Sporulse filiformes, 

 curvulae, continuae, piuriguttulatae hyalinae, basidiis brevibus suf- 

 fult;^. — Microperce nimis aflinis illique aptius forte subjungenda. 



1, Micuia IWougeotii Duby in Hedw, 1858, n, 1, t. I, f. A 1-8. Sphce- 3278 

 ria Miculci Fr. Elench. II, p. lOi. — Erurapens; peritheciis glo- 

 bosis pruinatis, albo-pallescentibus, ostiolo fuscesconte ; sporuiis 

 fusoideo-baciilaribus, 46 ci 2-2,3 curvulis v. sigmoideis breve sti- 

 pitatis. 



Hab. \\\ ramis languescentibus Rhamni alpini in Germania, 

 Gallia, Helvetia. — Pycnidium Cenangii Morthieri Fuck. — Spar- 

 sa, erumpens, sed non valde prominens, minuta, puncto vix laajor, 

 sub lente vero luculenter extus albido-pallescens, intus concolor, 

 subfarcta; nucleo centrali atro. Ostiolum papilliforme, impressum, 

 vel prominulum, fuscum. 



2. Micuia Aini Sacc. et Briard. — Peritheciis laxe gregariis, innato- S^"?^ 

 erumpentibus, globulosis, papilluiatis, sordide roseis, facile seceden- 

 tibus; sporulis fusoideis, utrinque acutis, curvatis, 45-50 =; 3, plu- 

 riguttulatis, hyalinis. 



Hab. in ramulis corticatis A 1 n i g 1 u t i n o s ee prope Troyes 

 Galliae (Briard), 



MICROPERA Lev. Ann. Sc. nat. 1846, p. 283, Sacc. Mich. II. p. 6. 

 (Etym. uiicros parvus, et pera saccus). — Perithecia erumpenti- 

 superficialia, saepius dense caespitosa, suberoso-coriacea, sa?[)0 fur- 

 furacea, globoso-conica vel subelongata, ostiolo spurio. Sporul» 

 fusoideo-filiformes, fiexuosae v. arcuatte, pluriguttalatse, hyalin». ba- 

 sidiis brevi1)us sutlaltte. — Pycniiia, ut videtur, Cenangiorum, 



1. Micropera rubida B. et C. North Amer. Fungi n. 465, — Trans- 3280 



