t)iscomycete£e, Pezizeas, Hyalosporae, Phiaiea. 2^5 



nuis, roseo-albida; capitulo utriuque plano; stipite sequali; ascis 

 tereti-clavatis, 4-8-sporis; sporidiis oblongo-ellipsoideis, 10-14=;? 

 4-5; paraphysibus filiformibus. 



Hab. in stipitibus Equiseti arvensis aliisque quisquiliis 

 locis udis dejectis in Suecia, Fennia, Britannia. — Substantia aquose 

 pellucida; stipes glaber, 1 mra. longus, subinde vero ad 6 mm. 

 elongatus; cupula orbicularis, integerrima, 2-4 mm. lata. 



■). Phialea subcarnea (C. et P.) Sacc. Peziza subcarnea C. et P. 1096 

 Peck 27 Rep. p. 107 {Peziza) et Disc. of Un. St. I, p. 295. — 

 Ascomatibus sparsis, stipitatis, tenuibus, initio clavatis, dein in- 

 fundibuliformibus, omnino carneis; stipite longo, basi attenuato, 

 sursum dilatato, margine contracto, pallido; ascis cylindraceis ; spo- 

 ridiis teretiusculis, obtusis, hyalinis. 



Hah, ad Hepaticas in truncis vetustis in silvis Indian lake 



I Am. bor. — Maculas suborbiculares efTorraat matricemque necat. 



IV. Disco ochraceo, rufo, alutaceo. 



0. Phialea fructlgena (Bull.) Gill. Disc. p. 99 c. ic, Peziza Bull. io97 



Ch. p. 236, t. 228, Sowerb. t. 117, Fr. S. M. 11, p. 118, Nees Sjst. 



p. 267, f. 282, Helotium Fuck. Pat. t. 383, HeL fiavescens Pers. 



I M. E. I, p. 346. — Tenacella, glabra, pallida, lutescens; cupula 



j patellseforrai ; stipite longo tenui fiexuoso; ascis elongato-clavatis, 



' 8-sporis, 120 s 8; sporidiis oblongo-clavatis, antice obtusis, basi at- 



tenuatis, subinaequilateralibus, hyalinis, continuis, 14-17=^4-5, 2- 



guttatis ; paraphysibus filiformi-clavulatis. 



Hab. in cupulis, glandibus Quercus, Fagi, capsulis Casta- 

 ne.ie, strobilis Coniferarura in Suecia, Gallia, Britannia, Fen- 

 nia, Gerraania, Italia, Amer. bor. — Gregaria, quam raaxime va- 

 ria. Color albidus, flavus, rufescens; stipes e loco plus minus elon- 

 gatus, non seraper basi floccosa adhreren s, sed passim nigricante 

 ' subattenuata. Cupula 2-5 mm. lata, demura et convexa. (P. con- 

 I vexa Holrask. Ot. 2, p. 34, t. 16). 



!l. Phialea gracills (C. et P.) Sacc. Heloiium gracile C. et P. in io98 

 Peck 26 Rep. St. Mus. pag. 83. — Ochracea; cupula plana, dein 

 convexa, iraraarginata, tenuiuscula, extus leniter pallidiori; stipite 

 j gracili, aequali, basim versus brunneolo, circiter diametrum cupulae 

 : longitudine aequaute; ascis cylindraceis; sporidiis cylindraceis vel 

 I subfusiforraibus apice obtusis, 2-3-nucleatis, 17-20 a. longis. 



Hab, in caulibus herbarum Center Araericse borealis. — Habitu 



