Discomyceteae, Hclvelleie, Hyulospoi^iie, Helvella. 23 



glabro, albo; ascis cylindraceis; sporidiis ellipsoideis ISislO; pa- 

 raphvsibus sursuiu iiicrassatis; brunneis. 



Uab. in silvis montosis arenosis in Italia, Germania, Britannia, 

 Austria, Galiia, JJelgio, Tasmania, Amer. bor. — //. sulcatce pro- 

 xima, sed notis allatis et vegetatione vernali bene distincta. Stipes 

 2-5 cm. longus, sursura attenuatus, 1 cm. crassus, primo teres, 

 dein subcompressus versus basim lacuna notatus; ascoma demum 

 crispum et undulatum, colore varium, badium, spadiceum, viola- 

 ceum, nigrescens. 



22. Helvella rhodopoda Krombh. III, p. 23, tab. XIX, fig. 11-13.— 63 

 Ascomate irregulari, subcompresso , bi-tricuspidato, castaneo-fu- 

 sco, tortuoso-plicato, hinc inde adnato, subtus carneo, subpulveru- 

 lento, trilobo; lobis inflatis, iavolutis, margine inter se connatis, 

 opacis; stipite erecto, subglabro, carneo-roseo, plerumque expal- 

 lente, rarius saturate rubro, carnoso, supra celluloso-cavo; carne 

 elastico-moUi; ascis brevibus, subsexsporis; sporidiis majusculis 

 ovoideis, hyalinis. 



Hab. \\\ uliginosis in Bohemia. 



23. Helvelia albipes Fuck. Symb. p. 334, t. V, f. 2, Cooke Mycogr. 64 

 f. 336, Gill. Disc. c. ic, //. hicolor Hazsl. Koggomb. f. 5. — Asco- 

 mate lobato, deflexo, lobis subreniformibus, emarginatis, ad 2,5 

 cm. diam., atro-fuscis, subtus, proecipue margine, pallidis; sti- 

 pite tereti, candido, subpuberulo, ad basin vix lacunoso ; ascis sti- 

 pitatis, cylindraceis, 8-sporis; sporidiis in asci superiori parte ob- 

 lique monostichis, ovatis, hyaliiiis, uniguttulatis, 22=; 14; para- 

 pliysibus linearibus, apice distincte clavatis. 



Hah. ad terram graminosam, arenosam in Germania, Italia, 

 Gallia. — Forma tetraspora Rehm Ascom. Lojk. n. 84. Sporidiis 

 quaternis, 18 ^ 12. Prope Post HungaricB (Lojka). 



24. Helvelia gueplnioides Berk. et Cooke Mycogr. p. 337, Phill. Disc. 65 

 p. 15, Gillet Disc. cum ic. — Ascomate subintegro, supra ephippii 



ad iustar excavato, margine a stipite remoto, ochraceo; stipite 

 elongato, aequali, levi, cavo, albido; ascis cylindraceis, clavulato- 

 paraphysatis, octosporis; sporidiis ellipsoideis, 20i;ll. 



Hah. ad terram in Britannia et Gallia. — Habitu Guepinzce 

 singularis. , 



UI. Stipite gracili, riigoso v. sulcato (Cfr. spec. sect. I). 



25. Helvella pallescens Sch.-ifF. tab. 322, Cooke Mycogr. fig. 3il. — gg 

 Ochraceo-paliida; asconnte repanlo-HexJioso ; stipite cylindraceo, 



