Journal of Mycology 



voltjm:e 14 - jAisruARY iqos 



TABLE OF CONTENTS 



Peck — New Species of Fungi 1 



Kellerman — Dr. Rehm's Report on Guatemalan Ascomycetae 3 



Arthur — Cultures of Uredineae in 1907 7 



Morgan — North American Species of Agaricaceae 27 



Kellerman — Notes from Mycological Literature XXVII 33 



Kellerman — Index to North American Mycolog-y 46 



Editor's Notes 48 



LiBRARV 



NEW SPECIES OF FUNGI. NEW york 



BY CHARLES H. PECK. *iOTANlCAL 



QARDEiN. 



Clitocybe pulchernma Peck n. sp. 



Pileus fleshy, convex becoming umbilicate or centrally de- 

 pressed, decurved on the margin, glabrous, lemon yellow, flesh 

 white, yellowish under the cuticle; lamellae thin, close, arcuate, 

 decurrent, whitish or faintly tinged with yellow; stem equal 

 or slightly tapering upward, solid above, hollow toward the base, 

 subglabrous, colored like or a little paler than the pileus ; spores 

 nearly or quite globose, 4 // in diameter. 



Pileus 2.5-5 cm. broad ; stem 2.5-4 cm. long, 6-8 mm. thick. 

 Among fallen leaves. Near Detroit, Michigan. October. Dr. 

 O. E. Fischer. 



A very beautiful species, belonging to Group 3, Tribe Dis- 

 ciformes, and related to Clitocybe vernicosa, C. veneris and C. 

 venustissima, but differing from all of these in its pale yellow 

 pileus. 



Pleurotus elongatipes Peck n. sp. 



Pileus fleshy but thin, convex or nearly plane, even on the 

 margin, glabrous, white, flesh white ; lamellae thin, close, rounded 

 behind, adnexed, white ; stem very long, solid or stuffed, often 

 more or less curved or flexuous, usually eccentric, glabrous above, 



§more or less tomentose toward the base, white; spores globose, 



22 4 /* in diameter. 



I Pileus 5-10 cm. broad; stem 5-15 cm. long. 6-10 mm. thick. 



^ Decaying wood in woods. Near Detroit, Michigan. October. 



^ Dr. O. E. Fischer. 



~ (1) 



