

^c 



aC - 



CONTENTS. 



Order I.— HELVELLACE.E. Fries 



Genus I. — Morchella, Dill 

 II. — Gyromitra 

 III. — Helvella, Fries 

 IV. — Verpa, Svvartz ... 

 V. — Leotia, Fries 



Subgenus. — Oudon la, Fries 

 VI. — Mitrula, Fries 

 VII. — Spathularia, Pers. 

 VIII. — Leptoglossum, Cooke 

 IX. — Geoglossom, Pers. 

 X. — PtHiziNA, Fries 



PAGE 



2 

 8 

 9 

 19 

 21 

 24 

 26 

 30 

 31 

 34 

 40 



Order IL— PEZIZ^E. 



Series I. — Nud^e ... 

 Genus I. — Peziza, Dill 



42 

 43 

 44 

 46 

 51 

 55 

 64 

 69 



