272 Sphflerioideae, Hyalosporae, Cytospora. 



Jlab, non rara in ramulLs Robiiiise ifi Amer. bor., vix Cyt. 

 coccinea Fr. ; narn cirrus omnino aliter coloratus. 



107. Cytospora coccinea (Reb.) Fr. S. M. II, p. 54 i, Nrumaspara i580 

 coccmca Reb. Neom. p. 339. — Immersa; ostiolo subprominente 

 nigrescente; cirris tiliformibus coccineis. 



Hab. in ramis siccis Robiniae Pseudacacije in Germahia. 



108. Cytospora orthospora B. et C. Nortli Amer. Fungi n. 458. — issi 

 Pustulis parvis, demum erumpentibus planis; peritheciis basi plano- 

 dilatatis; sporulis lineari-oblongis, 10 p.. longis. 



Hi^^A in ramis Robiniaj in Pensylvania et New Jersej Ame- 

 ricse borealis. 



109. Cytospora Sarothamni Sacc. Euiypm macrospor^v stat. sperra. i5S2 

 Nits. Pyr. Germ. p. 145. — Stromatibus tuberculiformibus depresse 

 convexis, atris, sessilibus, sparsis vel dense congregatis, unilocu- 

 laribus, vertice tandem poro vel rima minuta dehiscentibus ; spo- 

 rulis cylindricis, nonnihil curvatis vel subrectis, subhyalinis, in 

 sterigmatibus brevibus, dense Ccespitosis, acrogenis, 7-10 s 2. 



Hab. in ramis crassioribus Sarothamiii vulgaris prope 

 Miinster Germaniae. 



110. Cytospora Syringae '^kq.c. Vahce SyringcB stat. spermog. Nits. 1583 

 Pyr. Germ. p. 189. — Stromatibus exiguis, per periderraii rimas 

 minutas ac longitudinaliter directas erumpentibus, multilocularibus, 

 .loculis confertissime et sine ordine stipatis, minutissimis, foramine 

 plerumque unico, in disco ex griseo sordide fuscescente centrali 

 apertis; sporulis cylindricis, curvulis, 5 ::; 1 ; sterigmatibus densis- 

 sirae cacspitosis, subramosis, tenuibus, usque ad 60 f/.. longis. 



7/a/?. in ramis Syringfe vulgaris in Germania et Italia bor. 



111. Cytospora minuta Thiira. iu Myc. Univ. n. 890. — Pseudo- issi 

 peritlieciis (stromalibus?) gregariis, erumpentibus, elevatis, hemi- 

 sphsericis, primo tectis, demuni mox liberis, atris, cirros candidos 

 prQpelientibus; sporulis minutis, cyhndraceis, rectis, utrinque ob- 

 tusatis, hyalinis, 4-5::; 1-1,5. 



Hab. in ramulis emortuis, pra?cipue tenuibus sed adhuc pen- 

 duhs, Fraxini excelsioris, Bayreuth Bavarise. 



112. Cytospora elseina Mout. Cent. VI. p. 87, in Ann. 3, XII. p. 305, isss 

 et Syli. n. 926. — Peritheciis gregariis, cortice tectis, globoso-de- 

 pressis, pachydermaticis, subtus coUabenti-umbilicatis, intus cellu- 

 losis, atro-farctis; ostiolo erurapente nigro;cirro crasso, atro, ni- 

 tido; sporophoris apice fasciculato-ramosis, 40 /x. longis; sporulis 

 minutissirais achromaticis, 5 r 2. 



