Asconiycetes. 317 



15—16 Mmm. Sporae 8-nae, disticliae, fusoideo-oblongatae, inaequilaterales vel leviter 

 curvuke, 2— 4-guttulatae vel uiiiseptatae, ad septum leviter constrictae, hyalinae, long. 24—32, 

 crass. 7—10 Mmm. — An Bubus Iclaeus. 



G. Gomari Karst, (ds. S. 122). Perith. sparsa, epidermide subimmutata tecta eique 

 detractae subtus adhaerentia, sphaeroidea, sicca depresso-sphaeroidea basique cupulae instar 

 coUapsa, atra, rostro brevissimo, conoideo, epidermidem breviter perforante, latit. 0,2—0,3 Mm. 

 Asci brevissime pedicellati, fusoideo-elongati vel fusoideo-bacillares, long. 30 — 39, crass. 

 6—7 Mmm. Sporae distichae fusoideo-elongatae, vulgo rectae, guttulatae, cblorinö-hyalinae, 

 long. 6 — 9, crass. 2 Mmm. — An Comarum palustre. 



G. ülaeicola Karst, (ds. S. 126). Perith. epidermide plerumque infuscata tecta eique 

 solutae adhaerentia, solitaria vel 2—5 in soros stipata, sphaeroidea, sicca collapsa, nigra, 

 ostiolis sphaeroideis per epidermidem erumpentibus, subinde confluentibus, coucoloribus in- 

 structa, latit. 0,2 Mm. Asci fusoideo-clavati, 30—40 lat., 6—7 Mmm. crass. Sporae 8-nae, 

 distichae, fusoideo-elongatae, rectiusculae vel leviter curvulae, guttulatae, chlorino-hyalinae, 

 long. 8—12, crass. 2 — 2,5 Mmm. — An liuhus Idaeus. 



Valsa rihesia Karst, (ds. S. 138). Stroma e basi orbiculari depressa conoideum, 

 peridermio fere integro et ostiolorum fasciculo solum pertuso tectum, corticis parenchymate 

 specie immutato compositum. Perithecia in singulo stromate 6—12, monosticha vel sub- 

 circinata, coUis elongatis, decumbentibus. Ostiola couferte stipata, atra, levia, sphaeroidea. 

 Asci cylindraceo-clavati, long. 35—42 Mmm. Sporae elongatae, distichae, subrectae, long. 

 6—9, crass. 1,5 Mmm. — An Eibes älpinum. 



Calosphaeria obvoluta Karst, (ds. S. 158). Perith. 8—16 in soros orbiculares 

 mediocres deuse stipata, circinantia, atra, villo fusco obducta tamquam contextu, sphaeroidea, 

 coUis perithecii diametrum plerumque suberantibus ostiolisque per peridermii rimas vel porös 

 emergentibus, plus minus exstantibus plerumque 1 Mm. longis, subaequalibus, decumbentibus, 

 flexuosis, obtusis, hispidis instructa. Asci cylindracei 8-spori, long. 62—72, crass. 7 Mmm. 

 Sporae monostichae ellipsoideae vel oblongato-ellipsoideae, simplices, eguttulatae, chlorino- 

 hyalinae, rectae, long. 8—11, crass. 4 — 5 Mmm. — An Alnus incana. 



C. consobrina Karst, (ds.). Perith. circ. 5 in soros orbiculares minutos, materia 

 corticali involutos dense stipata, circinantia, glabra, in coUa brevissima vel brevia attenuata, 

 ostiolis in corpus minutissimum, peridermium perforans, atrum conjunctis, atra, sphaeroidea, 

 lat. 0,3—0,4 Mm. Asci oblongato-clavati, apice rotundati, myriospori longit. 40—50, crass. 

 1 Mmm. Paraphyses filiformes. — An Alnus glutinosa. 



Lasiosphaeria heterostoma Karst, (ds. S. 162). Perith. aggregata, superücialiu, 

 ovoidea, fragilia, nigra, hirsuta, papilla heterogenea, carneo-pallida, glabra, poro pertusa 

 ornata lat. 0,4 Mm. Asci fusoideo-clavati. Sporae 8-nae, distichae, bacillares vel sub- 

 elongatae, medio plus minus curvatae, guttulis vulgo 2-majusculis praeditae vel spurie uui- 

 septatae, e chlorino-hyalino dilute fuscesceutes, long. 30—34, crass. 4—5 Mmm. 



L. immersa Karst, (ds. S. 163). Perith. immersa, sphaeroidea vel subovoidea, demum 

 atra, glabra, basi filamentis sparsis, fuscescentibus , subtilibus, ligno inrepentibus obsita, 

 ostiolo emerso, prominulo, sat crasso, oblongato-conoideo, saepe scabro, interdum stellatim 

 exarato ornata, lat. 0,3— 0,4 Mm. Asci pedicellati, cylindraceo-clavati, long. 105—120, crass. 

 ^0 Mmm. Sporae 8-nae, subtristichae, bacillares, basiu versus curvato-vermiculatae, simplices, 

 eguttulatae, hyahnae, long. 52—60, crass. 5—6 Mmm. — An Betula. 



Linospora arctica Karst, (ds. S. 167). L. Capreae (DC) sat similis, sed rostro 

 brtviore, conoideo, stricto, sporis multo crassioribus (long. 165 — 180, crass. 6 Mmm.), curvulis, 

 lut?olo-hyalinis. — An Salix reticulata. 



Sphaerella vulgaris Karst, (ds. S. 168) = S. sparsa (Pers.), S. manliformis (Pers.), 

 S. nsularis Wallr., S. corylaria Wallr., S. conglomerata Walh-. 



S. caulicola Karst, (ds. S. 169). Perith. laxe gregaria, subiculo filamentoso fusco 

 insid?ntia, per epidermidem erumpentia, sphaeroidea, saepe vertice umbonata, poro simplici 

 pertisa, atra, latit. 0,2 Mm. Asci fasciculati, numerosissimi, cylindraceo-clavati, long. 54, 

 crass. 8 Mmm. Sporae 8-nae, distichae, ovoideo-oblongatae, medio uniseptatae, hyalinae, 

 long. 10—11, crass. 3— 3,5 Mmm. - An Galeopsis versicolor und Epilobium angustifolimi. 



