r)otliiilc;ico;i3, Ilyiilosporiu, Seirrhicllu. 2^3 



(leiuuin nii^ra iusideutibus, ostiolis (quando conspicuis) papiliatis; 

 ascis pallide viridibus; sporidiis globosis, concatenatis, levibus, hya- 

 linis. 



Ifab. ad folia Thibaudiai rioribund^c, Nova Granada. 

 ■•■2. Bagnisiella Rhamni (Mont.) l^erl. et Vogl. Dothidea Rliamni Uoni. 72u3 

 in herb. Herk. Cooke in Grev. XIII, p. GG, D. claoaiigera V>. et 

 J>r. in herb. Berk. — Erumpons; stromate discoidoo vol elliptico, 

 rugoso-papillato, atro, opaco, 2 mm. diam.; ascis cylindrico-ciava- 

 tis, octosporis; sporidiis sublanceolalis, contiiiuis, hyaliuis, siepe 2- 

 4-nucleatis, 20-22 ^ 5. 



Hnb. ad corticeni Rhamni, France England. 

 *C. Bagnlsiella Cercidis (Cooke) Berl. et Vcgl. Dolhidca Cercidis 7254 

 Cooke in Grev, XIII, p. 66. — Erumpens, orbicularis, liemispiiie- 

 rica, demum centro depressa, atra, opaca, locuiis paucis; ascis cla- 

 vatis; sporidiis biserialibus, elliptico-lanceolatis, continuis, hyaiinis, 

 30^ 10. 



Hab. in ramis Cercidis canadensis in Carolina Ainer, bor. 



MAZZANTIA Mont. — Sacc, Syll. II, p. 591. 



*4. Mazzantia Brunaudiana Sacc. et Berl. Misc. Myc. II, pag. 23, 7955 

 tab. X, f. 25, — Stromatibus clypeatis, oblongis, 3;; 1,5-2 nim., 

 aterrimis, nitidis, paucilocellatis, loculis globosis, in superficie stro- 

 matis subinde leniter proininulis, ostiolis obsoletis ; ascis teretibus, 

 stipitatis, 70-80^10-12, aparaphysatis; sporidiis distichis, oblon- 

 gis, utrinque rotundatis, 1)-I0w4, biguttulatis, iiyalinis, strato mu- 

 coso initio obvolutis. 



Hab. in caule Umbel li fera r u m, Saintes Galli:e (Brunaud). 

 A Mazz. sepium stromatibus multo majoribus, sporidiis initio mu- 

 cosis etc. differt. 



SCIRRHIELLA Speg. Fungi Guar. Pug. I, n. 258 (Etym. a Scirrhia 

 cui hoc genus affine). — Stroma epiderraide tectum, lineare, ri- 

 mose erumpens, extus atrum, intus subceraceum, fuscum ; loculi 

 (an perithecia'?) tunica in juventute cum stromatis substantia con- 

 tinua, dein superne carbonacea, atra, continua, inferne membra- 

 nacea, tenui discreta ac distincta; asci cylindraceo-clavati, octo- 

 spori, paraphysati; sporidia elliptico-clavata inferne subattenuato- 

 curvata, simplicia hyalina. — Genus singulare inter Dothideaccas 

 et Nectriaccas nutans; sporidiis generi Apiosporcv etiam peraffine, 

 ab omnibus tamen satis recedens. 



