150 NOTICES OF NORTH AMERICAN FUNGI. 



* Vibrissea tzuncoxum. i^r.— New England, Sprague. No. 

 5668. 



Sporidia filiform. 



* Geoglossum Feckianum. CooJie MSS. — New England, Murray. 

 No. 5339. Glabrum, siibviscosum, nigrescens. Sporidiis lineari- 

 bus 15-septatis, brunneis. Paraphysibus septatis, supra curvatis 

 circinatisque, flexuosis. 



Sporidia -0045 in long. The entire plant resembling G. glutino- 

 sam but fruit and parapbyses different. 



* Geoglossum diffoxme. i^'r.— Car. Inf. No. 12i^7. 



* Geoglossum hirsutum. P. — Car. Inf. No. 1625. Louisiana, 

 Dr. Hale. No. 3(J61. 



706. Peziza (Helvelloideae) izzozata. B. <& C. — Cupulfeformis, 

 demum applanata fuliginea ; subtus late affixa ; sporidiis uni- 

 serialibus ellipticis demum grauulis exasperatis ; paraphysibus ■ 

 clavatis. 



On soil. Texas, C. Wright. No. 3138. 



About an inch across, cup shaped, then depressed, dingy, fixed 

 widely at the base ; sporidia with the inner membrane distant from 

 the outer, with a single globose nucleus, "0004 long, surface studded 

 with little obtuse granules. 



707. Peziza (Helvelloideae) sordescens. B. Sf C. — Cupula ex- 

 pansa primuni aureo-flava ; hymenio spadiceo ; stipite cylindrico 

 pallido tomentoso ; sporidiis ellipticis binucleatis. 



On soil, over which a thin mycelium is spread which binds 

 together the particles. New England, Murray. No. 5327. 



An inch or more across ; cups expanded, at first golden-yellow ; 

 hymenium bright brown; stem cylindrical, pallid, tomentose ; 

 sporidia elliptic, binucleate, narrow, -0005 long. Outer surface of 

 cups dark when old. 



708. Peziza (Helvelloideae) microspoza. B. <L- C. — Parva gregaria 

 stipata irregularis carnosa fragilis, extus pallida pruinosa, iutus 

 aurantio-flava ; stipite brevissimo vel obsolete ; sporidiis minoribus 

 ellipticis Ijevibus binucleatis. 



On damp rotten wood near the ground. Car. Inf. No. 2970. 



Very irregular from being densely crowded, fleshy, brittle ; ex- 

 ternally pallid pruinose, internally orange-yellow ; stem very short ; 

 sporidia -00028 long. 



709. Peziza (Helvelloideae) decolozans. B. d: C. — Cupula parva 

 obconica, ex albo fuliginea ; sporidiis ellipticis binucleatis. 



On the ground. Alabama, Peters. No. 6059. 

 Cups small, obconical, white, then dingy ; sporidia elliptic, binu- 

 cleate, -00057 long. 



710. Peziza (Helvelloideae) Petezsii. B. — Gregaria crispata 

 extus pallida ; hymenio spadiceo ; sporidiis ellipticis aiigustis binu- 

 cleatis. 



