Sphaerioidere, Hyalosporac, Cytospora. 273 



Hab. in ramulis Oleaj e ur opaeoe, ^ Montaud-lez-Miramas 

 Galli.X' australis (Castagne), 



113. Cytpspora extensa Sacc. Mich. II. p. 344. — Stromatibus gre- 1586 

 ganis, perii.lennio tectis, globulosis, intus pluri-locularibus, atris; 

 disco vix ernmpente; sporulis allantoideis, curvulis, utrinque ro- 

 tundatis, 5^1, hvalinis, basidiis fasciculatis e strato proiigero fer- 

 rugineo enatis, acicularibus, 15-1, suffultis. 



Itab. in ramis corticatis Rhamni alpina? in Gallia australi. 



— Forte EuiypellcB exiensce (Fi'.) spermogonium. 



114. Cytospora epileuca Sacc Mich. II, p. 265. — Stroraatibus glo- 15^7 

 boso-depressis, initio epidermide velatis, dein suberumpentibus, di- 



sco coraplanato, albo-furfurello, 2-4--h)cularibus : sporulis allantoi- 

 deis, 9-U ^ IV^-lVd, utrinque obtusiusculis. curvatis, nubilosis, hya- 

 linis, basidiis fasciculatis, simplicibus,, filiformibus, 25-30 i; 1, e basi 

 prolifera ilavicante oriundis suffultis. 



i/«Z). in ramis corticatis Rhamni cathartica3 in Italia bor. 



115. Cytospora Ceanothi Schw. Syn. Araer. bor. n. 2158. — Con- ^ggg 

 ceptaculo nuUo; cellulis fuligineis circinantibus in massa corticali, 

 formante tuberculum ovatum, subelevatum sub epideri^iide; disco 



in centro intequabili, cirro sordide albo deciduo; gelatina in cel- 

 lulis cornea indurata; minutissima, vix semilineari diametro, sed 

 frequentissime prorumpens ex corticis rimis. 



Jlab. frequens in virgultis eraortuis Ceanothi, Bethlehem 

 America? bor. 



116. Cytospora ericeti Sacc. Fungi Gall. Ser. VI. n. 2252. — Peri- 1559 

 theciis hinc inde aggregatis, subcataneo-erumpentibus, papillatis, 

 atris, y'^ mill. d. ; sporulis cylindricis, curvis, 11-14^2, hyalinis; 

 basidiis bacillaribus brevioribus. 



Hab. in trunco corticato Ericse, Rouan Gallia^ (Mai.branche). 



117. Cytospora Ribis Ehrenb. Sylv. Berol. p. 28, Fr. S. M. II, p. 545. jgg^j 



— Stromate crasso, atro, gruraoso; ostiolo rudi ex epidermide de- 

 mum emerso; cirro rudi aureo; sporulis oblongo-allantoideis, 3^1; 

 basidiis longis ramosis. 



Hab. in ramis Ribis rubri in Germania, Gallia, Bclgio. — • 

 Forte spermogoniura Euiypellce Brunaudiancv. 



118. Cytospora atrovirens Fr. S. M. II. p. 545. — Stromate mera- ^^^^ 

 branaceo, disco erumpente; cirris nigro-viridibus. 



J/a^. in ramis alneis in Kamtschatka (Wormsk.), et in ramis 

 Corni albai in BeJgio (Limminghe). — Cellula^ in orbem denres- 

 sum collectas, raembranula cincta^ gelatina nigro-viridi glomerala 



18 



