Discomyceteae, t^ezizere, Hyalospor», lielotium. 2.35 



Stipes farctus, teres 2 min, longus eccloratus,- cupula 1 mm. lata, 

 pallida. Asci hucusque ignoti. 



VI. Disco umbrino, fuseo, atro, 



01. Helotium hysterioides Rehm Ascom, AIp. n, G, — Gregarium, ons 

 crasse stipitatum, stipite c, 1 mm. alt., siccum hysteriformiter el- 

 lipticum, rima longitudinali labiis crassis marginata marginibusque 

 involutis, fuscum vel nigrofuscum, disco rubro-fusco, humecta- 

 tum subexplanatum, lentiforrae, 1,5-2 mm, diam,, prosenchymati- 

 co-fusciduio-contextum ; ascis clavatis, subcurvatis, 8-sporis, 50 

 ^S; sporidiis oblongis, obtusis rectis v. sj.bcurvatis, sajpe centro 

 1-nucleatis, hyalinis, distichis, 15=: 4,5; paraphysibus superno sen- 

 sim incrassatis filiformibus, clava hyalina, c. 3 ^, cr. 



Hab. ad caulem putrescentem Aconiti varieg, prope gla- 

 ciem aeternam, Kartel-Gletscher in valle Moos alpium Tyrolensium 



I (Britzelmayr), 



05. Helotium nigrescens (Cooke) Rehra Asc. n, 307, Feziza (Hyrae- 955 

 noscypha) nigre&cens Cooke Hedw, 1875, pag. 83. — Stipitatum, 



! atro-brunneum, nigrescens, minimura, firraulum, cupula primura cla- 

 vata, dein expansa, applanata, 0,3 ram., margine vix elevato, disco 

 pallidiore, subcinereo; stipite crassulo, superne in cupulam expanso, 

 duplo longiore, 0,5 ram, longo; ascis subcylindraceis, 60 =:9; spo- 



i ridiis elongatis, fusiformibus obtusis, rectis v, curvulis, binucleatis 

 hyalinis 12=; 3. 



Hab. ad caules Erigeronis, New Jersey Amer. bor. 



DC. Helotium fumigatum S. et Sp. Mich. II, p. 78, F. ital. f, 1337. 957 

 — Ascomatibus gregariis, concavis, stipitatis, ^/.y-^U ^"^- ^''•^^ ^^ ^^" 



I tis totis fuscescentibus raargine in sicco connivente pallidiore, ex- 

 tus levibus v, obsolete striatulo; excipuli contextu prosenchyma- 

 tico, fuscidulo; ascis cylindraceo-clavatis, 60 =; 5-6, apice rotundatis, 

 deorsum acutato-stipitatis, paraphysatis, octosporis ; sporidiis disti- 

 chis, cylindraceis, utrinque obtu siusculis, 8-9 := ly^-iyo, rectis vel 



lcurvulis, 2-guttuIatis granulosisve hyalinis. 



Hah. \n rainulis emortuis Catalpae syringifolije, Conegliano 

 Ital. bor., et Clematidis Vitalbse in Gallia. — Heloiio Cacalicc 

 sec. descript. affine videtur. Peziza fiunosa Fr. Sumraa p, 353 e 

 loco forte huic quoque affinis; sed ubi descripta? 



)7, Helotium Krascheninikowii (Weinm ) Sacc, Pez. Kraschenini- 958 



Jcoivii Weinm, Hym. Gaster. p. 465. — Solitarium, ascomate car- 

 noso-merabranaceo, turbinato-globoso, dilute-brunneo , striatulo, 



