Discomyceloff?, Pezizefo, IIyalo(lidyma3, Holotiella. 475 



sparso fiinhriata; ascis clavato-cylindraceis, 5(MK) ;; S-IO, filiformi- 

 parapliysatis ; sporidiis distichis, fusoideis, triiuicleatis, demuiii uiii- 

 soplatis, 12 s 3—1, hyalinis, utrinque appendicula hrevi auclis. 



llah. iii ligno dojocto Castanea^, Westcostor 1'oiiiisylvania 

 Amor. hor. 



3. Helotiella carnosula (Rhem) Sacc. Peziza carnosula Ilehm Ascom. i07n 

 Alp. 11. 4 {llclotiuni). — Gregaria, sessilis, primitus suhf,'lohosa, 

 inox oxplanata, sicca vario modo complicata et urceolata, carneo- 

 vitellina, extus pallidior, alho-scabra, liumida dilatata, plana, circ. 



1 mm. diam., hyaliiio-prosonchymatico-contexta ; ascis clavatis, 

 apice incrassatis, <S-sporis, 90=:0; sporidiis ohlongis, ohtusis, liya- 

 linis, 1. demum distincte 2-celIuIarihus, rectis, distichis, 10-12^5; 

 paraphysihus filiformibus, suhdichotomis, apice in clavam irregu- 

 larem, hyalinam, c. 3 y.. crassam exeuntibus. 



Hah. ad caules putridos Aconiti Napelli et Cirsii spi- 

 nosiss. prope glaciem ajternam, Alpeiner-GIetscher in valle Stu- 

 hai et Taschach-Gletscher in valle Piz in alpihus tyrolo.isihus 

 (I)r. Kehm). 



11. Ilelotinia. Sacc. Ascomata glabra. 



4. Helotiella Vaccinii (Rohm) Sacc. Helotium Vaccinii Rehm Ascom. iy74 

 AIp. n. 8 — Gregaria orbicularis, primitus suhglobosa, concava, 

 extus fusca, humida disco explanato concaviusculo, una cum mar- 

 gine hyalino, circ. 1 ram. diam., sessilis, hypliis longis, fuscis, 

 septatis, circ. 3 y.. crassis, simplicibus basi circumdata, prosenchy* 

 matico-contexta ; ascis clavatis, apice incrassatis jodoque co^rule- 

 scentihus, 8-sporis, 45-8; sporidiis oblongo-ellipticis, rectis vel 

 suhcurvatis, hyalinis, 1-2-ceIIularibus, distichis, 14 s 3; paraphysi- 

 hus ascos superantibus, filiformibus, apice sensim 4 a. cr. hyalinis. 



Jfah. ad ramum siccum Vaccinii uliginosi, Peisclilkopf 

 in alpibus tyrolensihus (Hritzelmayr). 

 •"». Helotiella citrinella (Rehm) Sacc. Niptera citrinella Rehni Ascom. 1075 

 n. 202. — Gregaria, in cortice intoriore sessilis ot per rimas epi- 

 dermidis fissa? protuberans, patellneformis, primitu^ orhicularis, dein 

 irregularis et confiuens, plana, margine tenui concolori cincta, fla- 

 va vel citrinella vel a^ruginosa, circ. 1 mm. diam., contextu par- 

 enchymatico fiavo; ascis clavatis, apico incra.ssatis, 8-sporis, i)0 

 = 0. apicojodo ccerulescente; sporidiis fusoideo-elongatis. acutatis, 

 plerumque subcurvatis, 2-cellularibus, hyalinis, distichis, 21-24 =;3; 



