Part 7, 1916] 
fuligineus 
Hygrophorus 394 
Lentinus 294 
fuliginosus 
Agaricus 194 
Boletus 82 
Ischnoderma 82 
Lactaria 194 
Prunulus 321, 335 
fulvescens 
Russula 204, 229 
fulviceps 
Marasmius 283 
fulvida : 
Fuscoporia 4, 5 
Mucronoporus 5 
Panus 291 
fulvidiscus 
Gymunopus 354, 368 
fulvifibrillosum 
Micromphale 307, 307 
fulvipes 
Gymnopus 354, 369 
fulvitinctus 
Hapalopilus 36 
Polyporus 36 
Tyromyces 31, 36 
fulvocinerea 
Coriolopsis 74, 76 
fulvomelleus 
Inonotus 86, 87 
fulvosus 
Agaricus 387 
Camarophyllus 385, 387, 395, 417 
fulvo-umbrinus 
Coriolus 17, 24 
fulvus 
Boletus 98, 103, 150 
Fomes 103 
Pyropolyporus 102, 103 
fumigatus 
Lentinus 291 
fumosiavellaneus 
Prunulus 322, 340 
fumosipes 
Boletus 149 
Ceriomyces 137, 149 
fumoso-avellanea 
Fomitella 101, 101 
Trametes 101 
fumosus 
Agaricus 409 
Bjerkandera 40, 41 
Boletus 4/ 
Clitocybe 397, 409 
Lactaria 194 
Polyporus 41 
furcatus 
Agaricus 215 
Amanita 215 
Russula 215 
furfurosus 
Lentinus 294 
fuscescens 
Hydnoporia 3 
Sistotrema 3, 3 
fuscifrons 
Agaricus 308 
Micromphale, 307 308 
INDEX TO SPECIES 
fuscifrons 
Pleurotus 308 
fuscipes 
Clitocybe 396, 400 
, Collybia 375 
Prunulus 321, 337 
fuscoalbus 
Hygrophorus 395 
fusco-badius 
Polyporus 45 
fuscolilacinus 
Agaricus 364 
Collybia 364 
Gymnopus 353, 364 
fuscoporus 
Boletus 40 
fuscopurpureus 
Agaricus 272 
Marasmius 252, 272 
galactinus 
Polyporus 39 
Spongipellis 37, 39, 40 
galericulatus 
Agaricus 336 
Mycena 336 
Prunulus 321, 336, 343 
gallinaceus 
Agaricus 418 
Clitocybe 418 
galopus 
Agaricus 319 
Mycena 319 
gausapata 
Trametes 111 
geogenium 
Geopetalum 300 
Pleurotus 300 
geophilum 
Geopetalum 298, 299 
geotropus 
Agaricus 418 
Clitocybe 418 
Fomes 95, 100 
Polyporus 100 
Gerardianus 
Agaricus 347, 418 
Clitocybe 347, 418 
Gerardii 
Lactaria 175, 195 
gibbertlosus 
Polyporus 24 
giganteus 
Agaricus 418 
Clitocybe 418 
Gillotii 
Polyporus 97 
gilvus 
Agaricus 407 
Boletus 81 
Hapalopilus 1, 80, 81 
Polyporus 81 
Boletus 147 
Marasmius 254, 282 
glaberrima 
Daedalea 126 
Lenzites 126 
glabratus 
Lentinus 294 
487 
