542 
Suillellus 
Eastwoodiae 151, 152 
Frostii 151, 152 
luridus 151, 151 
Morrisii 151, 153 
rubinellus 151, 152 
Suillus 733, 154 
bulbosus 142 
castaneus 134 
cyanescens 133 
Tectella 237, 247 
patellaris 247 
Tephrophana 352 
Tinctoporia 1, 14 
aurantiotingens 14, 14 
Tomophagus 1, 30 
colossus 30 
Trametes 1, 42 
aculeifer 79 
ambigua 126 
benzoina 82 
Berkeleyi 126 
bicolor 45 
cinnabarina 71 
cu Tusis 42, 43 
dibapha 77 
elegans 127 
fumoso-avellanea 101 
gausapata II1 
havannensis 42, 44 
hispidula 78 
incana 126 
kansensis 125 
lactea 126 
lignea 42, 44 
limitata 20 
malicola 39 
mexicana 79, 131 
nitida 45 
nivosa 42, 42 
obstinata 26 
ocellata 84 
odora 43 
obiefisis 29, 96 
Peckii 79 
Petersii 81 
Pini 111 
Abietis 111 
pura 36 
radiciperda 97 
rigida 75 
robiniophila 42, 42 
sepium 28, 28 
Sequoiae 29 
serialis 29 
stereoides 82 
stuppea 79 
suaveolens 42, 43 
submurina 42, 43 
subnivosa 42, 43 
unicolor 37 
Trichaptum 2, 79 
trichomallum 79 
Tricholoma 
cellare 420 
rancidulum 419 
sienna 420 
Trogia 163, 166 
Alni 163 
cinerea 166 
NORTH AMERICAN FLORA [ Volum” 
Trogia 
crispa 164 
Tubiporus 136 
Turbinellus 167 
Tylopilus 133, 134 
alboater 134, 135 
felleus-134, 134, 151 
gracilis 134, 135 
indecisus 134, 135 
Tyromyces 1, 30 
albogilvus 31, 36 
anceps 31, 35 
Bartholomaei 31, 35 
caesius 31, 34 
Calkinsii 30, 32 
cerifluus 31, 33 
chioneus 31, 35 
crispellus 31, 34 
duracinus 31, 37 
Ellisianus 31, 34 
fulvitinctus 31, 36 
guttulatus 30, 31 
lacteus 31, 36 
leucomallus 31, 36 
nivosellus 30, 32 
obductus 30, 32 
Palmarum 30, 32 
palustris 30, 31 
semipileatus 31, 35 
semisupinus 31, 34' 
Smallii 30, 32 
Spraguei 31, 33 
tiliophila 31, 33 
undosus 31, 34 
versicutis 31, 33 
Urospora 
subelatina 303 
Vaginata 298 
plumbea 306, 375 
Venenarius 298 
Versipellis 136 
chrysenteron 150 
parasitica 141 
subtomentosa 149 
Viscipellis 154 
granulata 153 
lutea 155 
piperata 143 
Xanthochrous 91 
igniarioides 111 
tomentosus 93 
Xerocomus 136 
chrysenteron 150 
parasiticus 14] 
subtomentosus 149 
Xerotes 165 
Xerotinus 163, 165 
martinicensis 165, 165 
Mauryi 165, 165 
Xerotus 165, 165 
afer 165 
caribaeus 165 
guadelupensis 164 
lateritia 164 
martinicensis 165 
Mauryi 165 
viticola 164 
Xylometron 
sanguineum 71 
Xylopilus 113 
