Discomyceteae, Pezizese, Hyalosporae, Pyronema. 109 



Crypt. t. 11, Cooke Mycogr. f. 70, Oclospora Hedw. Musc. p. 17, 

 t. V, f. B, P//r, rlwpalascam Sacc. Micli. I, p. 432. — Sessile, 

 convexum, iinmarginatum, V, mm. latura, glabrum, dilute sangui- 

 neum; ascis cylindraceo-clavatis vel clavatis ; sporidiis subdistichis, 

 ellipsoideis, 20 ^ 10, hyalinis levibus. 



Hab. ad terram sabulosam, muros udos, in charta putri in Ger- 

 mania, Britannia, Suecia, Gallia. — Junior fungus globiformis, dein 

 magis hemispha^ricus. Radiculaj e centro in stipitis rudimentuni 

 collecta?. In exempl. italicis asci 100-1 10 ^20-22 ; paraphyses ba- 

 cillari-clavata}, constricto-septatae ; in exempl. gallicis sporidia 14 

 [x. longa (Quelet). An species eadem? 



7. Pyronema chartarum Quel. Esp. nouv. Champ. Fr. 1879, p. 291 406 

 {Humaria) Cooke Brit. Discora. fig. 394. — Sessile, orbiculare, 

 applanatura, carnosura, testaceum, hyphis radiantibus affixum; ascis 

 cylindraceis; sporidiis ellipticis, 13 a. longis uninucleatis, levibus, 

 hyalinis; paraphysibus fusiformibus, hinc furcatis; hyraeuio ochra- 

 ceo-rufo. 



Hab. gregatim in charta crassa putri, Jura. — Ascoraata 3-5 

 mm. diam. 



S. Pyronema domesticum Sow. t. 351 {Peziza), Fr. S. M. II, p. 107, 407 

 Pez. pluvialis Cooke Mycogr. fig. 90. — Gregarium, quandoque 

 dense stipatura, molliasculura, carneura v. aurantiaco-carneum, mox 

 applanatum, convexulum, toraento albo fugaci insidens; ascis cy- 

 lindraceis 160 c; 15; sporidiis ellipticis, 17-18 =; 8-8,5, hyalinis, le- 

 vibus; paraphysibus filiformibus, nuraerosis, distinctis, granulatis. 

 Hab. ad chartas et parietes udos Eastbourne Shrewsbury et Chi- 

 chester Britannise (C. J. Muller, Phillips, D. Paxton) et ad ollas 

 argillaceas in horto Patavuio. — Ascoraa 0,5-1 mtn. lat. 



9. Pyronema Thiimenii Karst. in Tliiun. Mycoth. univ. n. 126, Rev. 40s 

 monogr. p. 119, Cooke Myc. f. 64. — Subiculo toraentoso, denso, 

 albido insidens, dense gregarium, saepe confluens, primitus obco- 

 noideum, demum explanatum, in stipitem brevissiraum crassum at- 

 tenuatum, disco plano-concavo, margine tenui, membranaceo, crenu- 

 lato, extus subgranulosura, prirao totum pallidum, mox flavum vel 

 citrinum, deorsum pallescens, 1-3 cm. lat. ; ascis cylindraceis, jodo 

 haud tinctis, 140 s 12-14 (part. sporif.); sporidiis monostichis, el- 

 lipsoideis vel oblongatis uniguttulatis, hyalinis, 22-24 =; 8-10; pa- 

 raphysibus filiformibus, apice leviter curvulis et incrassatis. 



Hab. supra muscos, acus aliaque corpora in silva Syrjoiis Fen- 

 niae, unico loco umbroso, abundanter obvium, — Species admodum 



