PSEUDOPEZIZA 187 



Sydow (Ann. M\c 34: 396) regards the form on Melilotiis alba 

 as distinct and describes the species Pseiidopeziza Meliloti. 



3. Pseudopeziza singularis (Peck) Davis, Trans. Wise. Acad. Sci. 



17: 863. 1914. 



Peziza singularis Peck, Ami. Rep. N. Y. State Mus. 35: 142. 1884. 

 MoUisia singularis Sacc. Syll. Fung. 8: 328. 1889. 



Apothecia minute but often forming irregular, confluent 

 patches 1 mm. or more in diameter, seated on pallid spots, 

 dingy-gray, or pale amber-colored; hymenium plane, or convex; 

 asci clavate, reaching a length of 50-70 m and a diameter of 

 7-10 /x; spores 1-seriate or partial!)' 2-seriate, elongate-ellipsoid, 

 4-5 X 10-15 p.; paraphyses filiform. 



On living leaves of species of Ranunculus. 



Type locality: ELast Berne, New York. 



Distribution: New York and Wisconsin. 



ExsiCCATi: Davis, Fungi Wise. 35. 



4. Pseudopeziza Holwayi P. Henn. Hedwigia 41: Beiljl. (64). 



1902. 



Apothecia hypophyllous, erumpcnt, at first subglobosc, 

 finally cup-shaped to discoid, sessile, the margin brownish-black, 

 .3 to .9 mm. in diameter; hymenium plane or nearly so, cinereous- 

 violet; asci clavate, or subfusoid, 8-spored, reaching a length of 

 50-80 ij. and a diameter of 10-14 /x; spores 2-seriate, ellipsoid, or 

 fusoid, 4-5 X 15-21 /x; paraphyses simple, filiform, thickened 

 above. 



On living leaves of Geritiana. 



Type locality: Mexico. 



Distribution: Known only from the type locality. 



P. Hennings states that it is not unlikeh that at maturity the 

 spores become 1-septate which, if true, would jjlace it in the 

 genus Fahraea. 



5. Pseudopeziza repanda (Fries) Karst. Acta Soc. Fauna Fl. 



Fenn. 2«: 161. 1885. 



Phacidium repandum Fries, Vet. Akad Handl. 1819: 108. 1819. 

 Leptotrochila repanda Karst. Myc. Fenn. 1: 246. 1871. 



Apothecia at first lighth' submerged, soon becoming super- 

 ficial but deep seated in the tissues of the host, opening with a 

 laciniate margin, .3 mm. in diameter, externally greenish-black; 



