WEST \IRGINIA GEOLOGICAL SURVEY 



483 



versicolor 144 



versiforme 145 



Sterigmatocystis .... 33 



nigra 33 



Sticta 154 



crocata 154 



erosa 154 



herbacea 154 



pulmonaria 154 



quercizans 154 



STICTACEAE 117 



Stictis 117 



fimbriata 117 



STILBACEAE 42 



Stilbum 42 



erythrocephalum .... 42 



flavipes 42 



magnum 42 



vulgare 43 



S'tremontis 30 



ferruginea 30 



fusca 30 



Smithii 30 



Streptococcus 28 



pyogenes 38 



ureae 28 



Strbptopus 230 



roseus 230 



Streptothrix 35 



atra 35 



Strobilomyces 134 



strobilaceus 134 



Stropharia 132 



semiglobata 133 



stercoraria 132 



Strophostyles 290 



helvola 290 



Stylophorum 261 



diphyllum 261 



Stylosanthes 287 



biflora 287 



elalti'ar 287 



procumbens 287 



riparia 287 



S'TYRACACEAE 323 



Symphoricarpos 363 



orbicithta 363 



Symphoricarpos .... 36:2 



Symphytum 338 



officinale 338 



Symplo carpus 223 



foetidus 223 



Synandra 343 



hispidula 343 



Synchytrium 83 



decipiens S3 



Syndesmon 257 



thalictroides 257 



thalictroides rosea. . . 257 



Synedra 29 



ulna 29 



S'ynosma 387 



suaveolens 387 



Syntherisma 305 



linearis 205 



sanguinalis 305 



Taenidia 318 



integerrima 318 



Tagetes 385 



patula 385 



Tanacetum 386 



vulgare 386 



Tapesia 112 



fusca 112 



sanguinea 112 



subiculata 113 



Taphrina 118 



deformans 118 



Prinii 118 



Tapinia 137 



panuoides 127 



Tar.\xacum 366 



erythrospermum .... 367 



officinale 366 



Taraxacum 366 



TAXACEAE 301 



Taxus 301 



baccata Canadensis . . 301 



Canadensis 201 



Tecoma 355 



radicans 355 



Teichosp&ra 102 



nitida 102 



Tephrosia 286 



Virginiana 286 



Tethraphis 181 



pellucida 181 



Teucrium 340 



Canadense 340 



Thalesia 355 



uniflora 355 



Thalictrum 359 



anemonoides 257 



clavatum 259 



dioicum 359 



polygamum 359 



purpurascens 259 



Thamnium 183 



AUegheniense 183 



Thaspium 317 



barbinode 317 



trifoliatum 317 



trifoliatum aureum. . 317 



Thelephora 144 



pedicellata 144 



sebacea 144 



THELEPHORACEAE . 14 i 



Thella 184 



asprella 1S5 



hirtella 184 



Thelochistes 151 



concolor 152 



concolor effusa 152 



parietinus 151 



Thblotrema 156 



subtile 156 



Therofon 269 



aconitifolium 269 



Thuidium 1^5 



delicatiiliim 185 



microphyllum 185 



minutuium 185 



recognitum 185 



scitum 185 



\'^irginianum 1S5 



Thuja 199 



occidentalis 199 



THYMELEACEAE . . 309 



Thyronectria 105 



denigrata 105 



MJssouriensis 105 



Thyrsidium 75 



hedericolum Carpini . 75 



Tiarella 269 



cordifolia 269 



Tiedemannia 315 



rigida 315 



TiLiA 303 



Americana 303 



heterophylla 303 



Michauxii 303 



TILIACEAE 303 



Tilletia 77 



striaeformis 77 



Tritici 77 



TiLMADOCHE 29 



gyroce^hala 29 



nutans 29 



viridis 29 



TiPULARIA 335 



unifolia 235 



Tithymalopsis 294 



corollata 294 



Tithymalus 29.T 



commutatus 395 



Cyparissias 29.5 



Darlingtonii 295 



Lathyrus 295 



obtusatus 295 



TORTELLA 177 



bumilis 177 



tortuosa 177 



unguiculata 177 



TORTULA 177 



