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• New Species
• Favolaschia calocera
• Hydnellum fuscoindicum
• Otidea smithii
• Patinellaria sanguinea
• Species with Additional Photographs
• Amanita novinupta
• Clavulina cristata
• Clavulina rugosa
• Clavulinopsis laeticolor
• Cortinarius viridirubescens
• Deconica montana
• Floccularia albolanaripes
• Hygrophoropsis aurantiaca
• Phellodon tomentosus
• Pluteus cervinus
• Ramaria apiculata
• Roridomyces roridus
• Russula densifolia
• Strobilurus diminutivus
• Tricholoma murrillianum

• Name Changes
• Gymnopilus sapineus is now Gymnopilus aurantiophyllus
• Leratiomyces riparius is now Leratiomyces percevalii
• Species with Additional Photographs
• Collybiopsis villosipes
• Coprinellus disseminatus
• Coprinopsis uliginicola
• Cortinarius albofragrans
• Cortinarius croceus
• Cortinarius smithii
• Cortinarius xanthodryophilus
• Gymnopilus aurantiophyllus
• Helvella compressa
• Inocybe insinuata
• Inocybe ionocephala
• Lactarius desjardinii
• Lepiota magnispora
• Leucocoprinus leucothites
• Mycena tenerrima
• Pleurotus ostreatus
• Psathyrella piluliformis
• Sarcoscypha coccinea
• Trametes betulina
• Veluticeps fimbriata

• New Species
• Coprinopsis uliginicola
• Porpolomopsis calyptriformis
• Pseudopithyella minuscula
• Species with Additional Photographs
• Entoloma subcarneum
• Flammulaster muricatus
• Microglossum viride
• Pseudobaeospora deckeri

• New Species
• Anthracobia melaloma
• Chlorophyllum olivieri
• Name Changes
• Arcangeliella desjardinii is now Lactarius desjardinii
• Crepidotus mollis is now Crepidotus calolepis
• Leucoagaricus erythrophaeus is now Leucocoprinus erythrophaeus
• Leucoagaricus leucothites is now Leucocoprinus leucothites
• Species with Additional Photographs
• Lactarius desjardinii
• Leucocoprinus erythrophaeus
• Mycena californiensis

• Name Changes
• Arcangeliella crassa is now Lactarius crassus
• Species with Additional Photographs
• Agaricus diminutivus
• Ascocoryne sarcoides
• Coniophora olivacea
• Entoloma lividoalbum
• Gastroboletus turbinatus
• Hysterangium coriaceum
• Lactarius crassus
• Lycoperdon nigrescens
• Peziza ellipsospora
• Tolypocladium capitatum
• Xerocomellus dryophilus
• Xerocomus subtomentosus

• New Species
  • Postia ptychogaster
• Species with Additional Photographs
  • Agaricus subrutilescens
  • Bjerkandera adusta
  • Calocera cornea
  • Henningsomyces candidus
  • Lachnellula arida
  • Leptoporus mollis
  • Mycena maculata
  • Mycena oregonensis
  • Nidula niveotomentosa
  • Paragymnopus sequoiae
  • Russula fragrantissima
  • Sphaerobolus stellatus
  • Stropharia ambigua

• New Species
• Destuntzia rubra
• Onnia triquetra
• Schenella pityophila
• Name Changes
• Lepiota flammeotincta is now Leucocoprinus flammeotinctus
• Species with Additional Photographs
• Agaricus bernardii
• Agaricus californicus
• Agaricus campestris
• Agaricus hondensis
• Cortinarius alboviolaceus
• Cortinarius ponderosus
• Cuphophyllus pratensis
• Geopyxis carbonaria
• Marasmiellus candidus
• Phylloporus arenicola
• Sclerotinia veratri
• Spinellus fusiger

• New Species
• Ganoderma polychromum
• Name Changes
• Hygrophorus erubescens is now Hygrophorus neoerubescens
• Pholiota astragalina is now Pyrrhulomyces astragalinus
• Species with Additional Photographs
• Clathrus archeri
• Coltricia perennis
• Cyathus striatus
• Hygrophorus neoerubescens
• Leucoagaricus barssii
• Leucoagaricus leucothites
• Mucronella flava
• Psilocybe allenii
• Pulveroboletus ravenelii
• Pyrrhulomyces astragalinus
• Scleroderma cepa
• Trametes versicolor
• Tricholoma vaccinum

• New Species
• Coccomyces castanopsidis
• Species with Additional Photographs
• Abortiporus biennis
• Cantharocybe gruberi
• Chaetothiersia vernalis
• Cheimonophyllum candidissimum
• Plicaria endocarpoides
• Ramariopsis kunzei
• Schizophyllum commune
• Serpula himantioides

• Name Changes
• Helvella leucomelaena is now Dissingia leucomelaena
• Pyrenogaster atroglebus is now Schenella simplex
• Species with Additional Photographs
• Arrhenia epichysium
• Clitocybe squamulosa var. montana
• Chromosera cyanophylla
• Dissingia leucomelaena
• Entoloma holoconiotum
• Gyromitra perlata
• Lachnellula calyciformis
• Pseudoomphalina angelesiana
• Schenella simplex
• Tricharina gilva

• New Species
• Tricholoma vaccinum
• Name Changes
• Agaricus smithii is now Agaricus smithianus
• Species with Additional Photographs
• Amanita velosa
• Arrhenia retiruga
• Clitocybe salmonilamella
• Lactarius rubidus
• Marasmius calhouniae
• Phaeomarasmius erinaceus
• Schizophyllum commune
• Tricholoma griseoviolaceum

• New Species
• Tyromyces chioneus
• Species with Additional Photographs
• Clitocybe deceptiva
• Coprinus calyptratus
• Inocybe ionocephala
• Mycena galopus
• Pulveroboletus ravenelii

• New Species
• Collybia tuberosa
• Gloeophyllum sepiarium
• Hygrophorus erubescens
• Species with Additional Photographs
• Cudonia circinans
• Pycnoporellus alboluteus

• New Species
• Phaeocollybia scatesiae
• Trappea phillipsii
• Species with Additional Photographs
• Agaricus stevensii
• Butyriboletus persolidus
• Calvatia sculpta
• Clathrus ruber
• Gymnopus bakerensis
• Gyromitra montana
• Lactarius argillaceifolius var. megacarpus
• Morchella tridentina
• Mycena citrinomarginata
• Mycena overholtsii
• Myxarium nucleatum
• Psathyrella longipes
• Tricholoma yatesii

• New Species
• Mycoacia uda
• Species with Additional Photographs
• Armillaria sinapina
• Coprinopsis lagopus
• Hymenoscyphus repandus
• Pyrenogaster atroglebus
• Rubroboletus eastwoodiae
• Spongiporus leucospongia
• Strobilurus diminutivus

• New Species
• Parasola conopilea
• Species with Additional Photographs
• Agaricus arorae
• Agaricus fissuratus
• Agaricus inapertus
• Battarrea phalloides
• Boletus orovillus
• Boletus rex-veris
• Calbovista subsculpta
• Chlorophyllum molybdites
• Cortinarius magnivelatus
• Kuehneromyces lignicoloa
• Lycoperdon subcretaceum
• Panus conchatus
• Pluteus romellii
• Ramaria araiospora
• Tricholoma imbricatum

• New Species
• Aleurodiscus amorphus
• Deconica inquilina
• Name Changes
• Tremella aurantia is now Naematelia aurantia
• Potential Name Changes
• Cortinarius albofragrans > Phlegmacium albofragrans
• Cortinarius fuligineofolius > Thaxterogaster fuligineofolius
• Cortinarius percomis > Phlegmacium percome
• Cortinarius superbus > Phlegmacium superbum
• Cortinarius viridirubescens > Calonarius viridirubescens
• Cortinarius xanthodryophilus > Calonarius xanthodryophilus
• Species with Additional Photographs
• Boletus regineus
• Calocera viscosa
• Ceriporia spissa
• Cortinarius vanduzerensis
• Hohenbuehelia mastrucata
• Inocybe ionocephala
• Lactarius rubrilacteus
• Lycoperdon umbrinum
• Russula olivacea
• Russula queletii

• New Species
  • Tricholoma yatesii
• Species with Additional Photographs
• Amanita velosa
• Crucibulum laeve
• Verpa conica

• New Species
• Entoloma chalybeum
• Name Changes
  • Cortinarius rubicundulus is now Cortinarius rubiginosus
• Species with Additional Photographs
• Candolleomyces candolleanus
• Clitocybe nuda
• Cortinarius rubiginosus
• Roridomyces roridus
• Suillellus amygdalinus
• Tricholoma dryophilum

• New Species
• Mycena corticalis
• Pholiotina arrhenii
• Name Changes
  • Hydnum umbilicatum is now Hydnum oregonense
• Species with Additional Photographs
• Arrhenia epichysium
• Butyriboletus persolidus
• Calvatia pachyderma
• Capitotricha bicolor
• Geopyxis carbonaria
• Lachnum virgineum
• Mycena galopus
• Psathyrella longipes
• Russula cyanoxantha

• New Species
• Inocybe ionocephala
• Lepiota flammeotincta
• Name Changes
  • Hygrophorus agathosmus is now Hygrophorus albofloccosus
  • Marasmiellus quercophilus is now Collybiopsis quercophila
  • Marasmiellus subpruinosus is now Collybiopsis subpruinosa
  • Marasmiellus villosipes is now Collybiopsis villosipes
• Species with Additional Photographs
  • Calvatia pachyderma
  • Otidea alutacea

• New Species
• Geopyxis deceptiva
• New and Revised Descriptions
• Geopyxis carbonaria
• Name Changes
  • Coprinellus angulatus is now Tulosesus angulatus
  • Dasyscyphus bicolor is now Capitotricha bicolor
  • Psathyrella candolleana is now Candolleomyces candolleanus
• Species with Additional Photographs
  • Candolleomyces candolleanus
  • Dasyscyphus bicolor
  • Otidea alutacea
  • Spinellus fusiger

• New Species
• Auricularia americana
• Laricifomes officinalis
• Stereum sanguinolentum
• Species with Additional Photographs
  • Amanita vernicoccora
  • Cortinarius albofragrans
  • Lepiota decorata

• New Species
• Stropharia kauffmanii
• Suillus pseudobrevipes
• New and Revised Descriptions
• Pholiota decorata
• Name Changes
  • Peziza violacea is now Geoscypha violacea
• Species with Additional Photographs
  • Amanita novinupta
  • Chlorophyllum brunneum
  • Entoloma subcarneum
  • Pholiota decorata
  • Rhizopogon occidentalis
  • Suillus lakei
  • Suillus tomentosus
  • Tricholoma atroviolaceum
  • Tricholoma equestre
  • Tricholoma griseoviolaceum
  • Tricholoma inamoenum
  • Xerocomus subtomentosus

• New Species
• Ramaria purpurissima
• Sarcodon squamosus
• Species with Additional Photographs
  • Coprinopsis atramentaria
  • Crassisporium funariophilum
  • Leucoagaricus leucothites
  • Mycena acicula
  • Punctularia atropurpurascens
  • Schizophyllum commune
  • Tricholoma pardinum

• New Species
• Hohenbuehelia mastrucata
• Morchella importuna
• Morchella tridentina
• Suillus americanus
• New and Revised Descriptions
• Morchella snyderi
• Tetrapyrgos subdendrophora
• Name Changes
  • Gymnopilus junonius is now Gymnopilus ventricosus
  • Marasmiellus confluens is now Gymnopus confluens
• Species with Additional Photographs
  • Coprinellus micaceus
  • Jahnoporus hirtus
  • Marasmius albogriseus
  • Mycena bulliformis
  • Mycena filopes
  • Mycena galopus
  • Mycena sanguinolenta
  • Tetrapyrgos subdendrophora
  • Xerocomellus atropurpureus

• New and Revised Descriptions
• Scores of minor revisions and additions.

• New and Revised Descriptions
• Scores of minor revisions and additions.

• New and Revised Descriptions
• Butyriboletus querciregius
• Polyporus badius
• Species with Additional Photographs
  • Armillaria sinapina
  • Armillaria solidipes
  • Baeospora myosura
  • Butyrioletus persolidus
  • Butyriboletus querciregius
  • Cantharellus californicus
  • Cantharellus roseocanus
  • Helvella acetabulum
  • Hygrocybe singeri
  • Neoalbatrellus subcaeruleoporus
  • Pluteus atromarginatus
  • Porphyrellus porphyrosporus
  • Pseudoplectania nigrella
  • Serpula himantioides
  • Tremellodendropsis tuberosa

• New Species
• Amanita pruittii
• Phaeocollybia attenuata
• Phaeocollybia lilacifolia
• Phaeocollybia redheadii
• Plectania milleri
• Psilocybe semilanceata
• Species with Additional Photographs
  • Lachnellula arida
  • Phylloporus arenicola
  • Rhodophana nitellina
  • Suillus quiescens
  • Thelephora palmata
  • Tricholoma focale
  • Tylopilus indecisus

• New Species
• Marasmius albogriseus
• Pseudobaeospora deckeri
• Roridomyces roridus
• Species with Additional Photographs
  • Boletus subalpinus
  • Entoloma medianox
  • Lactarius fallax
  • Lactarius kauffmanii var. kauffmanii
  • Lepiota decorata
  • Microglossum viride
  • Paralepista flaccida
  • Phellodon atratus
  • Pseudobaeospora aphana
  • Pseudobaeospora stevensii
  • Ramariopsis kunzei
  • Rhodocollybia badiialba
  • Tubaria punicea
  • Tuber oregonense
  • Turbinellus kauffmanii

• New Species
• Phellodon tomentosus
• Species with Additional Photographs
  • Amanita calyptratoides
  • Amanita vernicoccora
  • Atheniella adonis
  • Micromphale arbuticola
  • Mycena aurantiomarginata
  • Pholiota astragalina
  • Pseudoomphalina angelesiana
  • Xeromphalina campanella

• New Species
• Hypocrea pulvinata
• Lactarius aestivus
• Lactarius luculentus
• Leccinum largentii
• Phaeocollybia californica
• Phaeocollybia olivacea
• New and Revised Descriptions
• Phloeomana speirea
• Species with Additional Photographs
  • Inocybe corydalina
  • Inosperma calamistratum
  • Phaeocollybia benzokauffmanii
  • Phloeomana speirea

• New Species
• Plectania melastoma
• New and Revised Descriptions
• Phellinus pomaceoides
• Plicaria endocarpoides
• Postia caesia
• Pseudoclitocybe cyathiformis
• Pseudoplectania nigrella
• Schizopora paradoxa
• Sebacina epigaea
• Sistotrema muscicola
• Tricharina gilva
• Tricholoma focale
• Tricholoma sejunctum
• Truncocolumella citrina
• Species with Additional Photographs
  • Helvella compressa
  • Leucoagaricus barssii

• New Species
• Armillaria solidipes
• Helvella maculata
• Hygrophorus olivaceoalbus
• New and Revised Descriptions
• Crinipellis piceae
• Gastroboletus amyloideus
• Gautieria monticola
• Gymnopus bakerensis
• Gymnopus brassicolens
• Henningsomyces candidus
• Hysterangium coriaceum
• Inosperma calamistratum
• Lepiota roseolivida
• Melanoleuca lewisii
• Mycena abramsii
• Mycena epipterygia
• Mycena strobilinoides
  
• Species with Additional Photographs
  • Chlorophyllum molybdites
  • Gautieria monticola
  • Geopyxis carbonaria
  • Lepiota decorata
  • Melanoleuca lewisii
  • Rhodocollybia butyracea

• New Species
• Amanita porphyria
• Amanita silvicola
• Cudonia circinans
• Gymnosporangium libocedri
• Melanogaster tuberiformis
• Mythicomyces corneipes
• New and Revised Descriptions
• Crepidotus crocophyllus
• Cuphophyllus virgineus
• Dasyscyphus bicolor
• Elaphomyces muricatus
• Kavinia alboviridis
• Leucocoprinus brebissonii
• Micromphale arbuticola
• Nidula candida
• Psathyrella ellenae
• Steccherinum ochraceum
• Tapinella atrotomentosa
• Trappea darkeri
  
• Species with Additional Photographs
  • Crepidotus crocophyllus
  • Cuphophyllus virgineus
  • Hygrophorus goetzii
  • Mycena acicula
  • Nidula candida
  • Pseudoomphalina angelesiana
  • Strobilurus diminutivus
  • Tapinella atrotomentosa

• New Species
• Cortinarius vibratilis
• Crepidotus caspari
• Hypocrea alutacea
• Inocybe lanuginosa
• Russula albonigra
  
• New and Revised Descriptions
• Chloroscypha alutipes
• Ciboria rufofusca
• Collybia cirrhata
• Collybia cookei
• Fistulina hepatica
• Hygrocybe acutoconica
• Hygrophorus bakerensis
• Hygrophorus goetzii
• Inocybe flocculosa
• Leucoagaricus cupresseus
• Melanoleuca evenosa
• Paragymnopus sequoiae
• Sarcodon laevigatus
• Tricholoma inamoenum
• Xeromphalina cauticinalis
• Species with Additional Photographs
  • Chloroscypha alutipes
  • Collybia cirrhata
  • Hygrocybe acutoconica
  • Hygrocybe flavescens
  • Hygrophorus bakerensis
  • Leucoagaricus cupresseus
  • Tricholoma inamoenum

• New Species
• Cortinarius fuligineofolius
• Cortinarius infractus var. obscurocyaneus
• Lactarius pseudomucidus
• Lactarius subviscidus
  
• New and Revised Descriptions
• Butyriboletus abieticola
• Clitocybe brunneocephala
• Clitocybe odora
• Clitocybe salmonilamella
• Laetiporus conifericola
• Suillus ponderosus
• Turbinellus kauffmanii
• Species with Additional Photographs
  • Hygrocybe singeri
  • Laetiporus conifericola
  • Lentinellus ursinus

• New Species
• Asterophora lycoperdoides
• Cortinarius glaucopus
• Galerina vittiformis
• Psilocybe allenii
  
• New and Revised Descriptions
• Agrocybe putaminum
• Ascobolus stercorarius
• Caloboletus frustosus
• Chrysomphalina aurantiaca
• Lachnellula calyciformis
• Lachnellula fuscosanguinea
• Lacrymaria lacrymabunda
• Leccinum brunneum
• Leccinum discolor
• Pyronema omphalodes
• Sedecula pulvinata
• Veluticeps fimbriata
• Species with Additional Photographs
  • Byssomerulius corium
  • Crepidotus fimbriatus
  • Simocybe centunculus
  • Tapinella panuoides

• New Species
• Cortinarius californicus
• Inocybe albodisca
• Lactarius rufulus
• Lactarius rufus
• Russula fragilis
• Tricholoma portentosum
  
• New and Revised Descriptions
• Albatrellus ellisii
• Albatrellus flettii
• Byssocorticium californicum
• Byssomerulius corium
• Byssonectria terrestris
• Cantharellus formosus
• Cantharellus roseocanus
• Ganoderma brownii
• Ganoderma oregonense
• Lentinellus ursinus
• Panellus stipticus
• Thelephora palmata
• Thelephora terrestris
• Species with Additional Photographs
  • Calvatia fumosa
  • Cortinarius croceus
  • Lentinellus ursinus
  • Panellus stipticus
  • Thelephora palmata
  • Thelephora terrestris

• New Species
• Cortinarius albofragrans
• Cortinarius alboviolaceus
• Cortinarius laniger
• Cortinarius mucosus
• Hygrophorus roseobrunneus
• Phylloporus arenicola
• New and Revised Descriptions
• Boletus subalpinus
• Clitocybe squamulosa var. montana
• Cortinarius californicus
• Cortinarus caperatus
• Cortinarius glutinosoarmillatus
• Cortinarus largentii
• Cortinarius pinguis
• Cortinarius ponderosus
• Cortinarius smithii
• Cortinarius thiersii
• Cortinarius traganus
• Entoloma cinereolamellatum
• Entoloma sericatum
• Entoloma sericeum
• Entoloma vernum
• Gastroboletus turbinatus
• Hydnellum aurantiacum
• Hydnellum peckii
• Hydnellum scrobiculatum
• Hydnellum suaveolens
• Hymenogaster sublilacinus
• Phaeocollybia kauffmanii
• Species with Additional Photographs
  • Clitocybe squamulosa var. montana
  • Cortinarus largentii
  • Cortinarius smithii
  • Hygrophorus caeruleus
  • Hymenogaster sublilacinus
  • Peziza violacea
  • Pseudoomphalina angelesiana
  • Rhodocollybia maculata
  • Rugosomyces onychinus

• New Species
• Calocera viscosa
• Marasmiellus confluens
• Phaeocollybia benzokauffmanii
• New and Revised Descriptions
• Hygrocybe virescens
• Pholiota aurivella
• Pholiota astragalina
• Pholiota flammans
• Pholiota squarrosa
• Ramaria acrisiccescens
• Ramaria apiculata
• Ramaria araiospora
• Ramaria botrytis
• Ramaria conjunctipes var. tsugensis
• Ramaria flavigelatinosa
• Ramaria formosa
• Ramaria gelatiniaurantia
• Ramaria maculatipes
• Ramaria rubricarnata var. verna
• Ramaria violaceibrunnea
• Russula aeruginea
• Russula atroviolacea
• Russula fragrantissima
• Russula murrillii
• Russula mustelina
• Species with Additional Photographs
  • Chaetothiersia vernalis
  • Donadinia nigrella
  • Entoloma holoconiotum
  • Phaeocollybia kauffmanii
  • Russula cyanoxantha

• New Species
• Helminthosphaeria clavariarum
• Heyderia abietis
• New and Revised Descriptions
• Cystoderma amianthinum
• Inocybe chelanensis
• Phaeocollybia fallax
• Phlebia acerina
• Serpula himantioides
• Species with Additional Photographs
  • Baeospora myriadophylla
  • Bjerkandera adusta
  • Cystoderma amianthinum
  • Cystoderma carcharias var. fallax
  • Hygrocybe virescens
  • Inocybe chelanensis
  • Inosperma adaequatum
  • Leucoagaricus americanus
  • Phaeocollybia fallax
  • Phlebia acerina
  • Serpula himantioides

• New Species
• Arrhenia retiruga
• Flammulaster muricatus
• Hygrophorus pusillus
• Tolypocladium capitatum
• Species with Additional Photographs
  • Agaricus deserticola
  • Boletus barrowsii
  • Cystodermella cinnabarina
  • Flammulina velutipes
  • Hericium coralloides
  • Hygrocybe acutoconica
  • Tricholoma vernaticum

• New Species
• Gliophorus laetus
• Hydnellum cyanopodium
• Species with Additional Photographs
  • Hygrophorus agathosmus
  • Hygrophorus eburneus
  • Simocybe centunculus

• New Species
• Galerina semilanceata
• Hygrophorus russula
• Species with Additional Photographs
  • Macrotyphula juncea
  • Pholiota velaglutinosa

• New Species
• Xerocomellus amylosporus
• Xerocomellus zelleri
• Name Changes
  • A new name(s) is needed for Fomitopsis pinicola, which does not occur in North America.
• Species with Additional Photographs
  • Amanita calyptratoides
  • Xerocomellus diffractus

• New Species
• Bridgeoporus nobilissimus
• Name Changes
  • Xerocomellus chrysenteron is now Xerocomellus diffractus
  • Xerocomellus truncatus is now Xerocomellus mendocinensis
  • Xerocomellus zelleri is now Xerocomellus atropurpureus
• Species with Additional Photographs
  • Cryptoporus volvatus

• New Species
• Artomyces piperatus
• Cystodermella cinnabarina
• Species with Additional Photographs
  • Agaricus smithii
  • Amanita smithiana
  • Aureoboletus mirabilis
  • Helvella vespertina
  • Pluteus romellii

• New Species
• Alloclavaria purpurea
• Clavulina rugosa
• Coniophora olivacea
• Cystoderma amianthinum
• Species with Additional Photographs
  • Marasmiellus villosipes
  • Pulveroboletus ravenelii
  • Russula fragrantissima
  • Russula olivacea
  • Suillus caerulescens

• New Species
• Amanita calyptratoides
• Cantharellus cascadensis
• Phlebia tremellosa
• Species with Additional Photographs
  • Hohenbuehelia grisea
  • Micromphale arbuticola
  • Psathyrella bipellis
  • Punctularia atropurpurascens
  • Rubroboletus haematinus

• New Species
• Inosperma calamistratum
• Name Changes
  • Clitocybe flaccida is now Paralepista flaccida
  • Gymnopus quercophilus is now Marasmiellus quercophilus
  • Gymnopus subpruinosus is now Marasmiellus subpruinosus
  • Gymnopus villosipes is now Marasmiellus villosipes
  • Inocybe adaequata is now Inosperma adaequatum
  • Inocybe sororia is now Pseudosperma sororium
  • Micromphale sequoiae is now Paragymnopus sequoiae
• Species with Additional Photographs
  • Clitocybula abundans
  • Punctularia atropurpurascens
  • Rickenella swartzii
  • Rubroboletus haematinus

• New Species
• Bondarzewia occidentalis
• Species with Additional Photographs
  • Chrysomphalina aurantiaca
  • Exidia glandulosa
  • Fuscoporia gilva
  • Lentinellus ursinus
  • Montagnea arenaria
  • Mycena filopes
  • Mycena tenerrima
  • Phloeomana speirea
  • Phyllotopsis nidulans
  • Stereum ochraceo-flavum

• New Species
• Dendrothele candida
• Species with Additional Photographs
  • Agaricus lilaceps
  • Agaricus pattersonae
  • Ceriporia spissa
  • Coprinopsis lagopus
  • Mycena epipterygia
  • Mycena oregonensis
  • Myxarium nucleatum
  • Parasola lactea
  • Psathyrella longipes

• New Species
• Bovista sierraensis
• New and Revised Descriptions
• Chroogomphus albipes
• Lycoperdon subcretaceum
• Lycoperdon utriforme
• Vascellum lloydianum
• Name Changes
  • Postia leucospongia is now Spongiporus leucospongia
• Species with Additional Photographs
  • Chroogomphus albipes
  • Lentinellus ursinus
  • Lycoperdon vernimontanum

• New Species
• Mycena sanguinolenta
• Name Changes
  • Pholiota highlandensis is now Pholiota molesta
• Species with Additional Photographs
  • Tricholoma vernaticum

• New Species
• Punctularia atropurpurascens
• Tricholoma scalpturatum
• Name Changes
  • Tricholoma myomyces var. cystidiotum is now Tricholoma terreum var. cystidiotum
  • Tylopilus porphyrosporus is now Porphyrellus porphyrosporus
• Species with Additional Photographs
  • Clitocybe rivulosa
  • Henningsomyces candidus
  • Mycena maculata
  • Porphyrellus porphyrosporus

• Name Changes
• Lycoperdon pyriforme is now Apioperdon pyriforme
• Species with Additional Photographs
  • Gymnopus brassicolens
  • Hericium coralloides
  • Inocybe multifolia
  • Puccinia monoica

• New Species
• Clitocybe brunneocephala
• Species with Additional Photographs
  • Gomphidius oregonensis
  • Gymnopus villosipes

• Species with Additional Photographs
  • Gymnopus bakerensis
  • Heterotexus alpinus
  • Mycena amicta
  • Mycena overholtsii

• New Species
• Mycena leptocephala
• Name Changes
  • Inocybe lilacina is now Inocybe pallidicremea
  • Phellinus gilvus is not Fuscoporia gilva
• Phellinus pomaceous is now Phellinus pomaceoides
• Species with Additional Photographs
  • Auriscalpium vulgare
  • Collybia cookei
  • Mycena capillaripes
  • Sphaerobolus stellatus
  • Stereum hirsutum

• New Species
• Coprinopsis nivea
• Species with Additional Photographs
  • Amanita pachycolea
  • Aureoboletus mirabilis
  • Xeromphalina campanella

• New Species
• Conocybe sp. “olivaceobrunnea”
• Name Changes
• Phellinus gilvus is now Fuscopora gilva
• Species with Additional Photographs
  • Clitopilus prunulus
  • Marasmius plicatulus
  • Micromphale sequoiae
  • Pleurotus ostreatus
  • Sarcoscypha coccinea
  • Suillus ponderosus
  • Truncocolumella citrina

• Species with Additional Photographs
  • Amanita constricta
  • Clavaria fragilis
  • Mycena pura
  • Omphalotus olivascens
  • Postia fragilis
  • Xerocomellus dryophilus

• New Species
• Paxillus cuprinus
• Phaeomarasmius erinaceus
• New Descriptions
• Leucogaster rubescens
• Name Changes
• Cortinarius trivialis is now Cortinarius glutinosoarmillatus
• Phaeoclavulina myceliosa has been published (no longer 'comb. prov.')
• Species with Additional Photographs
  • Amanita magniverrucata
  • Coprinopsis atramentaria
  • Floccularia albolanaripes
  • Ganoderma oregonense
  • Russula sanguinea

• Species with Additional Photographs
  • Agaricus deardorffensis
  • Amanita muscaria
  • Armillaria mellea
  • Panaeolina foenisecii

• New Species
• Mycena subcana
• Species with Additional Photographs
• Agaricus xanthodermus
• Amanita velosa
• Armillaria mellea
• Boletus rex-veris
• Entoloma subcarneum
• Geastrum saccatum
• Hydnotrya variiformis
• Mycena purpureofusca
• Puccinia monoica

• New Species
• Adelphella babingtonii
• Species with Additional Photographs
• Lachnum virgineum
• Panaeolus semiovatus
• Postia leucospongia
• Puccinia monoica

• Species with Additional Photographs
  • Amanita novinupta
  • Coprinopsis atramentaria
  • Deconica coprophila
  • Hydnellum peckii
  • Panaeolus papilionaceus

• New Species
• Gymnopus vernus
• Name Changes
• Albatrellus caeruleoporus is now Neoalbatrellus subcaeruleoporus
• Species with Additional Photographs
  • Battarrea phalloides
  • Chlorociboria aeruginascens
  • Chlorociboria aeruginosa
  • Cortinarius magnivelatus
  • Hericium erinaceus
  • Hypholoma fasciculare
  • Lentinellus montanus
  • Leucocoprinus cepaestipes
  • Mycena acicula
  • Mycena overholtsii
  • Panus conchatus

• New Changes
• Updated Bibliography with the complete Bibliography downloadable as a PDF.

• New Species
• Ramaria maculatipes
• Name Changes
• Tricholoma magnivelare is now Tricholoma murrillianum
• Species with Additional Photographs
  • Battarrea phalloides

• New Species
• Balsamia magnata
• New Descriptions
• Choiromyces alveolatus
• Leucophleps spinospora
• Sclerotinia sulcata
• Species with Additional Photographs
  • Cortinarius sierraensis
  • Mycetinis copelandii

• New Species
• Destuntzia saylorii
• Laccaria proxima
• Russula albidula
• New Descriptions
• Entoloma subcarneum
• Species with Additional Photographs
  • Geoglossum fallax
  • Laetiporus gilbertsonii
  • Pisolithus arhizus

• Species with Additional Photographs
  • Amanita calyptroderma
  • Boletus fibrillosus
  • Entoloma cinereolamellatum
  • Postia fragilis

• New Species
• Butyriboletus querciregius
• Chlamydopus meyenianus
• Cortinarius viridirubescens
• Species with Additional Photographs
  • Agrocybe putaminum
  • Caloboletus rubripes
  • Calvatia pachyderma
  • Psathyrella piluliformis
  • Sarcosphaera coronaria
  • Suillellus amygdalinus

• New Species
• Pluteus romellii
• Russula californiensis
• Russula queletii
• Species with Additional Photographs
  • Amanita constricta
  • Lycoperdon umbrinum
  • Marasmiellus candidus

• New Species
• Boletus barrowsii
• Hygrocybe acutoconica
• Lactarius kauffmanii var. kauffmanii
• New Descriptions
• Amanita smithiana
• Tricholoma pardinum
• Name Changes
  • Boletus frustosus is now Caloboletus frustosus
  • Boletus mirabilis is now Aureoboletus mirabilis
• Species with Additional Photographs
  • Agaricus deserticola
  • Albatrellus flettii
  • Amanita smithiana
  • Coprinopsis lagopus
  • Polyporus leptocephalus
  • Pseudohydnum gelatinosum
  • Tricholoma pardinum

• Name Changes
• Agaricus albolutescens is now Agaricus moronii
• Agaricus cupreobrunneus is now Agaricus incultorum
• Agaricus fuscofibrillosus is now Agaricus brunneofibrillosus
• Agaricus praeclaresquamosus is now Agaricus deardorffensis
• Species with Additional Photographs
  • Agaricus fuscovelatus
  • Agaricus micromegathus

• New Species
• Agaricus stevensii
• Tephrocybe anthracophila
• Species with Additional Photographs
  • Gymnopus dryophilus
  • Myxomphalia maura

• New Species
• Choiromyces alveolatus
• Sclerotinia sulcata
• Species with Additional Photographs
  • Deconica montana
  • Gymnopus bakerensis
  • Lachnum virgineum
  • Tricharina gilva
  • Veluticeps fimbriata

• New Species
• Gamundia hygrocyboides
• Species with Additional Photographs
  • Agaricus augustus
  • Aleuria aurantia
  • Aureoboletus citriniporus
  • Bolbitius titubans
  • Helvella dryophila
  • Lichenomphalia umbellifera

• Name Changes
  • Fomitopsis cajanderi is now Rhodofomes cajanderi
• Species with Additional Photographs
  • Astraeus hygrometricus
  • Stereum hirsutum
  • Trametes betulina
  • Turbinellus floccosus
  • Xylaria hypoxylon

• New Species
• Entoloma subcarneum
• Phloeomana speirea
• Species with Additional Photographs
  • Agaricus benesii
  • Agaricus pattersonae
  • Amanita magniverrucata
  • Amanita novinupta
  • Amanita velosa
  • Hydnellum suaveolens
  • Lepiota decorata
  • Phaeolus schweinitzii
  • Rickenella swartzii
  • Tetrapyrgos subdendrophora
  • Tricholoma myomyces

• New Species
• Polyporus tuberaster
• New Descriptions
  • Pholiota velaglutinosa
• Species with Additional Photographs
  • Boletopsis grisea
  • Ganoderma brownii
  • Mycena maculata
  • Pholiota velaglutinosa
  • Polyporus leptocephalus
  • Psathyrell bipellis
  • Pycnoporellus alboluteus

• New Species
• Psathyrell bipellis
• New Descriptions
  • Mycena citrinomarginata
  • Mycena galopus
• Species with Additional Photographs
  • Conocybe tenera
  • Mycena citrinomarginata
  • Mycena galopus

• New Species
• Cortinarius croceus
• Helvella dryophila
• Helvella vespertina
• Suillus quiescens
• Name Changes
  • Helvella lacunosa is now Helvella dryophila & Helvella vespertina
• Species with Additional Photographs
  • Exidia glandulosa
  • Hypomyces cervinigenus
  • Pholiota astragalina

• New Species
• Mycena filopes
• Mycena rosella
• Name Changes
  • Craterellus cornucopioides is now Craterellus calicornucopioides
• Species with Additional Photographs
  • Mycena maculata
  • Tremella aurantia

• New Species
• Gymnopilus penetrans
• Panellus stipticus
• Species with Revised Description
  • Rhodocollybia butyracea
• Species with Additional Photographs
  • Cryptoporus volvatus
  • Hypomyces cervinigenus
  • Mycena galopus
  • Mycena haematopus
  • Mycena tenerrima
  • Rhodocollybia butyracea
  • Sedecula pulvinata
  • Stropharia ambigua
  • Veluticeps fimbriata
  • Xylaria hypoxylon

• New Species
• Clitocybe salmonilamella
• Leptoporus mollis
• Species with Additional Photographs
  • Arrhenia obscurata
  • Chroogomphus ochraceus
  • Chrysomphalina chrysophylla
  • Deconica coprophila
  • Marasmiellus candidus
  • Mycena capillaripes
  • Rubroboletus eastwoodiae
  • Rugosomyces carneus
  • Suillus tomentosus
  • Tubaria furfuracea
  • Xeromphalina campanella

• New Species
• Myxomphalia maura
• Name Changes
• Entoloma bloxamii is now Entoloma medianox
• Mycena adscendens is now Mycena tenerrima
• Species with Additional Photographs
  • Coprinellus flocculosus
  • Coprinus calyptratus
  • Cortinarius magnivelatus
  • Cortinarius verrucisporus
  • Cyathus olla
  • Ganoderma oregonense
  • Gymnopus subpruinosus
  • Hohenbuehelia petaloides
  • Marasmius calhouniae
  • Mycena adscendens
  • Mycena epipterygia
  • Mycena purpureofusca
  • Pholiota spumosa
  • Sclerotinia veratri
  • Tremellodendropsis tuberosa
  • Xerocomus subtomentosus

• New Species
• Truncocolumella citrina
  
• Species with Additional Photographs
• Agaricus bitorquis
• Agaricus cupreo-brunneus
• Agaricus fuscovelatus
• Agaricus lilaceps
• Deconica coprophila
• Rubroboletus haematinus

• New Species
• Thelephora multipartita
• Species with New Descriptions
  • Callistosporium luteo-olivaceum
• Cortinarius xanthodryophilus
• Species with Additional Photographs
• Boletus subalpinus
• Clitocybe deceptiva
• Contumyces rosellus
• Marasmius calhouniae

• New Species
• Agaricus inapertus
• Cortinarius sierraensis
• Species with New Descriptions
• Hebeloma mesophaeum
• Species with Additional Photographs
• Hebeloma mesophaeum

• New Species
• Entoloma sericeum
• Neolentinus kauffmanii
• Name Changes
• Boletus eastwoodiae is now Rubroboletus eastwoodiae
• Boletus haematinus is now Rubroboletus haematinus
• Boletus pulcherrimus is now Rubroboletus pulcherrimus
• Neohygrophorus angelesianus is now Pseudoomphalina angelesiana
• Species with Additional Photographs
  • Mycena haematopus
  • Phellinus gilvus

• Name Changes
• Agaricus arvensis is now Agaricus fissuratus
• Inocybe geophylla is now Inocybe insinuata
• Species with Additional Photographs
  • Agaricus fissuratus
  • Amanita protecta
  • Boletus haematinus
  • Hohenbuehelia grisea
  • Hydnellum suaveolens
  • Hygrophorous subalpinus
  • Laccaria laccata var. pallidifolia

• Species with Additional Photographs
  • Amanita muscaria
  • Aureoboletus citriniporus
  • Boletus rex-veris
  • Cortinarus largentii
  • Dendrocollybia racemosa
  • Geastrum saccatum
  • Pholiota terrestris
  • Pseudoclitocybe cyathiformis
  • Ramaria apiculata

• New Species
• Morchella snyderi
• Species with Additional Photographs
  • Armillaria sinapina
  • Battarrea phalloides
  • Boletus rex-veris
  • Bulgaria inquinans
  • Coprinellus micaceus
  • Hericium erinaceus
  • Hypomyces chrysospermus
  • Tubaria furfuracea
  • Xerocomellus truncatus
  • Xerocomellus zelleri

• Species with Additional Photographs
  • Annulohypoxylon thouarsianum
  • Geastrum saccatum
  • Trametes versicolor

• Species with Additional Photographs
  • Bovista plumbea
  • Contumyces rosellus
  • Russula abietina
  • Russula xerampelina
  • Stereum ochraceo-flavum

• New Species
• Cortinarius superbus
• Species with Additional Photographs
  • Hydnellum aurantiacum
  • Lepiota rubrotinctoides
  • Mycena bulliformis
  • Ramaria acrisiccescens
  • Tylopilus porphyrosporus

• Name Changes
• Pachylepyrium carbonicola is now Crassisporium funariophilum
• Species with Additional Photographs
  • Calvatia pachyderma
  • Chroogomphus ochraceus
  • Chroogomphus tomentosus
  • Clitocybe nuda
  • Coprinopsis atramentaria
  • Deconica subviscida
  • Gymnopus quercophilus
  • Pachylepyrium carbonicola
  • Russula mustelina
  • Russula sanguinea

• Species with Additional Photographs
  • Amanita muscaria
  • Boletus eastwoodiae
  • Boletus rex-veris
  • Bovista aestivalis
  • Caloboletus rubripes
  • Gymnopus brassicolens
  • Lycoperdon pyriforme
  • Lycoperdon umbrinum
  • Macrotyphula juncea
  • Mitrula elegans
  • Pseudoplectania nigrella
  • Pyronema omphalodes
  • Ramaria formosa
  • Sarcoscypha coccinea

• Species with Additional Photographs
  • Armillaria mellea
  • Calvatia sculpta
  • Chlorociboria aeruginascens
  • Coprinus comatus
  • Dacrymyces chrysospermus
  • Lacrymaria lacrymabunda
  • Mycena acicula
  • Mycena adscendens
  • Mycena capillaripes
  • Mycena galopus
  • Mycena oregonensis
  • Panaeolus papilionaceus
  • Phallus hadriani

• Species with Additional Photographs
  • Amanita magniverrucata
  • Amanita pantherina
  • Ascobolus stercorarius
  • Clitocybe sclerotoidea
  • Gymnopilus luteofolius
  • Gymnopus bakerensis
  • Hygrocybe singeri
  • Hygrophorus pudorinus
  • Inocybe brunnescens
  • Inocybe chelanensis
  • Inocybe fraudans
  • Lycoperdon vernimontanum
  • Mycenastrum corium
  • Psathyrella candolleana
  • Psathyrella corrugis
  • Psathyrella longipes
  • Psathyrella longistriata
  • Ramaria stricta
  • Suillus fuscotomentosus
  • Turbinellus floccosus

• New Species
• Hymenoscyphus repandus
• Name Changes
• Discina perlata is now Gyromitra perlata
• Pseudorhizina californica is now Gyromitra californica
• Species with Additional Photographs
  • Agrocybe praecox
  • Amanita phalloides
  • Boletus pulcherrimus
  • Caloboletus rubripes
  • Collybia cookei
  • Crinipellis piceae
  • Dendrocollybia racemosa
  • Gymnopilus junonius
  • Lactarius deliciosus
  • Laetiporus gilbertsonii
  • Mucronella bresadolae
  • Myxarium nucleatum
  • Nidula niveotomentosa
  • Postia caesia
  • Pseudoclitocybe cyathiformis
  • Rimbachia bryophila
  • Russula densifolia
  • Russula fragrantissima
  • Russula mustelina
  • Suillus ponderosus
  • Tetrapyrgos subdendrophora

• New Species
• Lepiota subincarnata
• Phellodon atratus
• Tricholoma pardinum
• Name Changes
• Boletus amygdalinus is now Suillellus amygdalinus
• Boletus dryophilus is now Xerocomellus dryophilus
• Russula eccentrica is now Russula cantharellicola
• Species with Additional Photographs
  • Albatrellus caeruleoporus
  • Marasmius plicatulus
  • Phaeolus schweinitzii
  • Turbinellus floccosus

• New Species
• Cheimonophyllum candidissimum
• Cortinarius percomis
• Cortinarius violaceus
• Species with Additional Photographs
  • Amanita gemmata
  • Amanita phalloides
  • Amanita smithiana
  • Boletus fibrillosus
  • Geopyxis carbonaria
  • Laetiporus gilbertsonii
  • Lepiota rubrotinctoides
  • Ramaria apiculata

• Name Changes
• • Boletus abieticola is now Butyriboletus abieticola
  • Boletus appendiculatus is now Butyriboletus persolidus
  • Boletus regius is now Butyriboletus autumniregius
  • Boletus rubripes is now Caloboletus rubripes
  • Nivatogastrium nubigenum is now Pholiota nubigena
  • Stropharia riparia is now Leratiomyces riparius

• New Species
• Montagnea arenaria
• Species with Additional Photographs
  • Geopyxis carbonaria

• New Species
• Tuber oregonense
• Species with Additional Photographs
  • Amanita aprica
  • Hebeloma sinapizans
  • Otidea alutacea

• New Species
• Inocybe multifolia
• Lachnum virgineum
• Mycena citrinomarginata
• Pholiota decorata
• Species with Additional Photographs
  • Agaricus augustus
  • Arcangeliella desjardinii
  • Clitocybe nebularis
  • Crinipellis piceae
  • Cystoderma carcharias var. fallax
  • Geopyxis carbonaria
  • Hypomyces lactifluorum
  • Kuehneromyces lignicoloa
  • Lysurus mokusin
  • Mycena maculata
  • Pholiota squarrosa
  • Pisolithus arhizus
  • Pluteus petasatus
  • Rickenella swartzii
  • Russula brevipes
  • Tricholoma moseri

• New Species
• Bjerkandera adusta
• Lycoperdon vernimontanum
• Species with Additional Photographs
  • Dasyscyphus bicolor
  • Galeropsis polytrichoides

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