GENERA INDEX. 229 



Physarum 211 



Phytophthora 206 



Pleurotas 51 



Pluteus 55 



Polyporus 130 



Psathyrella 77 



Psilocybe 75 



Puccinia 177 



Queletia 162 



Radulum 147 



Rhytisma 194 



Roestelia 174 



Russula 93 



Saccharomycetes 216 



Schizomycetes 217 



Schizophyllum 115 



Scleroderma 168 



Sparassis 155 



Sphaeria 200 



Sphaerobolus 171 



Spirillum 218 



Spirochsete 218 



Stemonitis 213 



Stereum 150 



Strobilomyces 117 



Stropharia 73 



Tilletia 183 



Thelephora 149 



Torrubia 197 



^/ Tramella 185 



Trametes 140 



Trichia 214 



Tricholoma 36 



Uncinula 203 



Uromyces -. 181 



Ustilago 183 



Valsa 200 



Vibrio 218 



Volvaria . 54 



Xylaria 199 



