Vlll CONTEXTS. 



CHAPTER XXVII. 



Gasteromycetes or Envelope class. Hypogei group. Bath Truffle. 

 Phallus. Clathrus. Trichogastre group. Earth stars. Puff-balls. 

 Uses and Legends. Myxogastre group. Arcyria. Trichia. 

 Nidularia group. Sillercups. Thelebolus, . . . ->1:\ 



CHAPTER XXVIII. 



Coniomycetes or Dust class. Epiphytes. Puccinca. Uredo. Smut. 

 Bunt. Yeast plant. iEcidiuni. Hyphomycetes or Thread class. 

 Moulds, ....... 282 



CHAPTER XXIX. 



Ascomycetes or Ascus class. Elvellacai group. Morel. Helvella. 

 Mitrula. Spathularia. Leotia. Geoglossuni. Peziza. Bulgaria. 

 Truffles. Ergot. Xylaria. Hypoxilon. Sphseria, . . 292 



