224 



GENERA OF FUNGI 



Sistotrema, io8 

 Skepperia, io6 

 Skierka, gg 

 Stigmella, 153 

 Solenia, 107 

 Solenoplea, 30 

 Solorina, 75 

 Solorinella, 76 

 Solorinina, 75 

 Sordaria, 28 

 Sorokinia, 68 

 Sorosporella, 138 

 Sorosporium, 102 

 Sorothelia, 32 

 Sparassis, 105 

 Spathularia, 91 

 Spegazzinia, 163 

 Spegazzinula, 45 

 Spermodermia, 162 

 Sphacelia, 159 

 Sphacelotheca, 102 

 Sphaerella, 30 

 Sphaeriaceae, 25 

 Sphaeriales, 21 

 Sphaericeps, 117 

 Sphaeridium, 160 

 Sphaerita, g 

 Sphaerioidaceae, 121 

 Sphaerobolus, 121 

 Sphaerocolla, 159 

 Sphaerocybis, 117 

 Sphaeroderma, 44 

 Sphaerodes, 44 

 Sphaerographium, 127 

 Sphaeromyces, 163 

 Sphaeronaema, 122 

 Sphaeronaemella, 129 

 Sphaeropezia, 62 

 Sphaerophoropsis, 77 

 Sphaerophorus, 72 

 Sphaerophragmium, 101 

 Sphaeropsideae, 121 

 Sphaeropsis, 124 

 Sphaerosoma, 91 

 Sphaerospora, 90 

 Sphaerosporium, 158 

 Sphaerostilbe, 45 

 Sphaerostilbella, 44 



Sphaerotheca, 22 

 Sphaerulina, 33 

 Sphaleromyces, 20 

 Spheconisca, 39 

 Sphinctrina, 71 

 Spicaria, 143 

 Spicularia, 140 

 Spilomium, 162 

 Spilonema, 74 

 Spilopezis, 85 

 Spinellus, 13 

 Spira, 153 

 Spirillaceae, 7 

 Spirillum, 8 

 Spirochaete, 8 

 Spirographa, 59 

 Spirogyrales, 12 

 Spirosoma, 8 

 Spolverinia, 27 

 Spondylocladium, 152 

 Sporendonema, 149 

 Sporochisma, 152 

 Sporocybe, 157 

 Sporocystis, 161 

 Sporoderma, 159 

 Sporodesmium, 153 

 Sporodinia, 13 

 Sporoglena, 148 

 Sporomega, 57 

 Sporonema, 133 

 Sporopodium, 75 

 Sporormia, 35 

 Sporostatia, 77 

 Sporotrichella, 142 

 Sporotrichum, 141 

 Spragueola, 91 

 Spumatoria, 30 

 Squamotubera, 29 

 Stachybotryella, 147 

 Stachybotrys, 147 

 Stachylidium, 150 

 Stagonopsis, 129 

 Stagonospora, 126 

 Stamnaria, 67 

 Starbaeckia, 6g 

 Stauroch'aeta, 123 

 Staurothele, 39 

 Steganosporium, 137 



Stegia, 61, 63 

 Steinera, 74 

 Stella, 117 

 Stemmaria, 157 

 Stemphyliopsis, 145 

 Stemphylium, 153 

 Stenocybe, 71 

 Stephanoma, 164 

 Stephensia, 97 

 Stereochlamys, 41 

 Stereocaulum, 78 

 Stereum, 106 

 Sterigmatocystis, 140 

 Sterile mycelia, 164 

 Stichomyces, ig 

 Stichopsora, 100 

 Sticta, 81 

 Stictidaceae, 62 

 Stictina, 82 

 Stictis, 64 

 Stictoclypeolum, 85 

 Stictophacidium, 63 

 Stigmatea, 30 

 Stigmatella, 160 

 Stigmatomyces, 20 

 Stigmatula, 27 

 Stigmella, 153 

 Stigmina, 151 

 Stilbaceae, 154 

 Stilbocrea, 45 

 Stilbomyces, 156 

 Stilbonectria, 46 

 Stilbospora, 137 

 Stilbothamnium, 157 

 Stilbum, 155 

 Stirochaete, 150 

 Strasseria, 122 

 Streptococcus, 8 

 Streptotheca, 92 

 Streptothrix, 148 

 Strigula, 41 

 Strigulae, 41 

 Strobilomyces, 109 

 Stromne, 44 

 Stropharia, 114 

 Strumella, 162 

 Stuartella, 35 

 Stylobates, in 



