470 Sphoeriace.-e, IIyalospora3, Cryptosporella. 



12. Cryptosporella Niesslii (J. Kunze) Sacc. Cr//ptospova Niessln .1. ^^^^ 

 Kunze lledw. 1878, p. 4(3. — ■ Pustulis corticolis, minutis, Yg-l 

 mill. diam., peridermium hinc inde leniter bullatim elevantibus, 

 depresso-conicis, intus melleis v. Havidis, medio subcavis conidio- 

 jtlioiisque (?); peritheciis subcircinantibus globulosis in ostiola cy- 

 lindrica fasciculato-divergentia erumpentia desinentibus ; ascis ob- 

 longis 36 :; 9, octosporis; sporidiis elliptico-obtusis, subinde navi- 

 cularibus, continuis, 12:::^ 3, utrinque 1-guttulatis. 



Hab. in ramulis Aceris Pseudoplatani prope Briinn Mo- 

 ravia' (Niessl). — Cum Diaporihe Niesslii Sacc. non confundenda. 



13. Cryptosporella anomala (Peck.) Sacc. Diatrype anomala Peck. 1813 

 28 Itep. on the st. Mus. New York. — Pustulis prominulis sub- 

 rotundis v. ellipticis, erumpentibus, 2-5 mill. diam., ligno subin- \ 

 fossis, strato nigro cinctis, disco convexo v. leniter depre?so, ru- 

 goso, brunneo v. nigricante, subinde albido-pruinoso; peritheciis 

 crebris, stromate immersis, subinde elongatis; ostiolis stipatis v. 

 laxis, ssepe radiato-sulcatis, nigris; ascis brevibus, crassis fuga- 

 cibus ; sporidiis dense stipatis ellipsoideis, continuis, 7-9 u.. longis, 

 utrinque 1-guttatis, hyalinis. 



Hab. in truncis Coryli Avellana^, emortuis v. adhuc vi- 

 ventibus. Albany, Amer. bor. 



14. Cryptosporella innata (13. et C.) Sacc, Valsa innata R. et C. I8i4f 

 North Amer. Fungi n. 874, Cooke Valsei of Un. St. 119. — Pu- 

 stulis subcorticalibus, planis, ostiolis disco elevato brevi abditis; 

 ascis cylindraceis; sporidiis monostichis, oblongis, utrinque atte- 

 nuatis, 7,6 y.. longis. 



Hab. in ramis Castaneae vescae in montanis New York, 

 Amer. bor. — Perithecia circa disculum digesta, in quo ostiola 

 latent. 



15. Cryptosporella albofusca (C. et E.) Sacc, Valsa albofusca C. 1815 

 et VA\h New .lersey Fungi Grev. V, p. 3, t. 75, f. 8. — Parva, 

 epidermide tecta, erumpens; peritheciis paucis, ostiolis in disco'fu- 

 .sco, primum albo-pulverulento, collectis ; ascis arcte clavatis 100- 

 120 ;/. long. ; sporidiis fusoideo-oblongis, utrinque attenuatis, con- 

 tinuis, multinucleatis, 40 =; 5, hyalinis. 



Hab. in ramis Quercus obtusilobae, New Jersey Amer. 

 bor. — Ostiola in disco albo-pruinoso nitida. 



16. Cryptosporella Ehrenbergii (Tul.) Sacc. Valsa Ehrenbergii Tul. 1816 

 in Aiin. Sc. nat. l]ot. 1856 (25). — Stromate hypoderraico pulvi- 

 nato, sulfureo, cavernulis spermatiferis labyrintheis copiosis exa- 



