Psathyrella achnoa1 – Psathyrella aculeata2 – Psathyrella acutisquamosa2 – Psathyrella acutissima2 – Psathyrella aequatoriae2 – Psathyrella agraria2 – Psathyrella agrariella1 – Psathyrella albescens1 – Psathyrella albida2 – Psathyrella albidocinerea1 – Psathyrella albocapitata2 – Psathyrella albofloccosa2 – Psathyrella algerica2 – Psathyrella almerensis2 – Psathyrella amarescens2 – Psathyrella amaura2 – 【Psathyrella ammophila22（スナジクズタケ）】 – Psathyrella ampelina1 – Psathyrella anguina1 – Psathyrella annulosa2 – Psathyrella apora2 – Psathyrella aquatica2 – Psathyrella araguana2 – Psathyrella arenosa2 – Psathyrella argentina2 – Psathyrella argillospora2 – Psathyrella aristeguietana2 – Psathyrella armeniaca2 – Psathyrella artemisiae5 – Psathyrella ascarioides1 – Psathyrella aspenensis2 – Psathyrella asperella1 – Psathyrella asperospora2 – 【Psathyrella atomata6（キラライヌセンボンタケ）】 – Psathyrella atomatoides3 – Psathyrella atrolaminata2 – Psathyrella atroumbonata2 – Psathyrella aucta1 – Psathyrella avilana2 – Psathyrella badhyzensis2 – Psathyrella badiophylla3 – Psathyrella badiophylla var. microspora2 – Psathyrella badiovestita1 – Psathyrella bambra2 – Psathyrella barlae2 – Psathyrella basii2 – Psathyrella battarrae1 – Psathyrella bernardiana2 – Psathyrella biformis1 – Psathyrella bifrons6 – 【Psathyrella bipellis31（ウスベニイタチタケ）】 – Psathyrella bivelata3 – 【Psathyrella boninensis2（オガサワライタチタケ）】 – Psathyrella boreifasciculata1 – Psathyrella brachycystis1 – Psathyrella calcarea2 – Psathyrella canadensis1 – 【Psathyrella candolleana88（イタチタケ）】 – Psathyrella capitatocystis1 – Psathyrella caput-medusae5 – Psathyrella carbonaria1 – Psathyrella carinthiaca2 – Psathyrella carminei1 – Psathyrella casca3 – Psathyrella castaneifolia1 – Psathyrella catervata1 – Psathyrella chilensis2 – Psathyrella chiloensis2 – Psathyrella chondroderma4 – Psathyrella citerinii2 – Psathyrella clivensis6 – Psathyrella columbiana1 – Psathyrella condensa2 – Psathyrella conferta4 – Psathyrella conissans1 – 【Psathyrella conopilus26（オオナヨタケ）】 – Psathyrella coprinoceps2 – Psathyrella coprinoides2 – Psathyrella coprophila2 – Psathyrella cordispora2 – 【Psathyrella corrugis33（ナヨタケ）】 – Psathyrella cortinarioides2 – Psathyrella cotonea11 – Psathyrella crenata1 – Psathyrella crinipellis2 – Psathyrella ctenodes2 – Psathyrella cultrigera2 – Psathyrella cystidiosa3 – Psathyrella dactylocystis2 – 【Psathyrella delineata18（ハゴロモイタチタケ）】 – Psathyrella dennyensis2 – Psathyrella deparcula1 – Psathyrella dicrani5 – Psathyrella dissecta1 – Psathyrella divergescens1 – Psathyrella dunarum2 – Psathyrella dunensis3 – Psathyrella echinata4 – Psathyrella echiniceps2 – Psathyrella effibulata2 – Psathyrella efflorescens2 – Psathyrella elegans1 – Psathyrella ellenae1 – Psathyrella ellenae var. yubaensis1 – Psathyrella empyreumatica1 – Psathyrella ephemera2 – Psathyrella epimyces5 – Psathyrella erinensis2 – Psathyrella euthygramma2 – Psathyrella excelsa2 – Psathyrella fagetophila3 – Psathyrella fagicola1 – Psathyrella falcifolia2 – Psathyrella falklandica2 – Psathyrella fascicularis2 – Psathyrella fatua8 – Psathyrella filopes1 – Psathyrella fimbriata2 – Psathyrella fimicola2 – Psathyrella fimiseda2 – Psathyrella flagelliformis2 – Psathyrella flavidifolia2 – Psathyrella flexispora4 – Psathyrella fontinalis2 – Psathyrella fragrans2 – Psathyrella friesii8 – Psathyrella frustulenta2 – Psathyrella fuegiana2 – Psathyrella fulvescens5 – Psathyrella fulvipes2 – Psathyrella furfurella1 – Psathyrella fusca3 – Psathyrella fuscofolia1 – Psathyrella glandispora2 – Psathyrella glaucescens2 – Psathyrella globosivelata2 – Psathyrella gordonii5 – Psathyrella gracilipes1 – Psathyrella gracilis7 – Psathyrella gracilis f. substerilis1 – Psathyrella gramina2 – Psathyrella granulosa2 – Psathyrella graveolens1 – Psathyrella griseifolia1 – Psathyrella griseoalba2 – Psathyrella griseoatomata1 – Psathyrella griseola2 – Psathyrella halophila2 – Psathyrella helobia1 – Psathyrella hesleriaffinis2 – Psathyrella hirta7 – Psathyrella hololanigera1 – Psathyrella horakiana2 – Psathyrella hortulana2 – Psathyrella hydrophila6 – Psathyrella hymenocephala1 – Psathyrella hypsipus1 – Psathyrella ichnusae1 – Psathyrella immaculata2 – Psathyrella impexa4 – Psathyrella incerta2 – Psathyrella infida1 – Psathyrella jacobssonii2 – Psathyrella janauariensis2 – Psathyrella kitsiana2 – Psathyrella kodaikanalensis2 – Psathyrella koreana2 – Psathyrella lacuum2 – 【Psathyrella laevissima7（トビウメムササビタケ）】 – Psathyrella langei2 – Psathyrella lateritia1 – Psathyrella laurentiana1 – Psathyrella leptomeres1 – Psathyrella leptosceles1 – Psathyrella leucotephra7 – Psathyrella liciosae2 – Psathyrella ligans1 – Psathyrella lignatilis2 – Psathyrella lilliputana1 – Psathyrella longicauda3 – Psathyrella longicystidiata2 – Psathyrella longipes2 – Psathyrella longistriata2 – Psathyrella lucipeta1 – Psathyrella lutensis6 – Psathyrella lutulenta1 – Psathyrella lyckebodensis1 – Psathyrella macquariensis1 – Psathyrella macrocystidiata1 – Psathyrella maculata8 – Psathyrella madeodisca2 – Psathyrella madida1 – Psathyrella magambica2 – Psathyrella magnispora2 – Psathyrella malayana2 – Psathyrella marcescibilis15 – Psathyrella marthae2 – Psathyrella merdicola2 – Psathyrella mesobromionis1 – Psathyrella metuloidophora2 – Psathyrella microcarpella2 – 【Psathyrella microrhiza10（ナガネクズタケ）】 – Psathyrella microrhiza f. pumila1 – Psathyrella minutissima2 – Psathyrella modesta2 – Psathyrella mookensis2 – Psathyrella moseri2 – Psathyrella moshiana2 – Psathyrella mucosa2 – Psathyrella mucrocystis4 – Psathyrella multipedata16 – 【Psathyrella multissima20（センボンクズタケ）】 – Psathyrella murcida4 – Psathyrella muricellata2 – Psathyrella myceniformis2 – Psathyrella nahuelbutensis2 – Psathyrella naivashaiensis2 – Psathyrella nana2 – Psathyrella narcotica1 – Psathyrella nassa2 – Psathyrella nigeriensis2 – Psathyrella nigripunctipes2 – Psathyrella nimkeae2 – Psathyrella niveobadia4 – Psathyrella noli-tangere5 – Psathyrella nothomyrciae2 – Psathyrella obscurotristis3 – 【Psathyrella obtusata17（コナヨタケ）】 – Psathyrella ocellata1 – Psathyrella ochracea1 – 【Psathyrella olympiana8（ブシイタチタケ）】 – Psathyrella opaca2 – Psathyrella orbicularis4 – Psathyrella ornatispora1 – Psathyrella ovaticystis2 – Psathyrella paecilosperma2 – Psathyrella pallidispora2 – Psathyrella palmigena2 – Psathyrella palustris2 – Psathyrella pampeana2 – Psathyrella panaeoloides6 – Psathyrella pannucioides3 – Psathyrella paradoxa1 – Psathyrella parva2 – Psathyrella parvifibrillosa1 – Psathyrella patagonica2 – Psathyrella pellucidipes3 – 【Psathyrella pennata16（ヤケノヒメイタチタケ）】 – Psathyrella perpusilla3 – Psathyrella pertinax2 – Psathyrella pervelata1 – Psathyrella pervelatoid2 – Psathyrella phaeocystidiata2 – Psathyrella phegophila4 – Psathyrella phyllophila2 – 【Psathyrella piluliformis55（ムササビタケ）】 – Psathyrella platensis2 – Psathyrella plumigera1 – Psathyrella polaris1 – Psathyrella polycephala1 – Psathyrella polycystidiosa2 – Psathyrella polycystis1 – Psathyrella poonensis2 – Psathyrella populina5 – Psathyrella potteri6 – Psathyrella praecox3 – Psathyrella praelonga1 – Psathyrella pratensis2 – Psathyrella prona14 – Psathyrella prona f. albidula2 – Psathyrella prona f. cana2 – Psathyrella prona var. utriformis1 – Psathyrella proxima1 – Psathyrella pruinosa2 – Psathyrella pseudocandolleana1 – Psathyrella pseudocasca3 – Psathyrella pseudocorrugis4 – Psathyrella pseudogordonii4 – Psathyrella pseudogracilis7 – Psathyrella pseudogracilis f. substerilis2 – Psathyrella pseudovernalis2 – Psathyrella pulicosa2 – Psathyrella purpureobadia2 – Psathyrella pusilla2 – Psathyrella pygmaea11 – Psathyrella pyrotricha8 – Psathyrella radicellata2 – Psathyrella renispora1 – Psathyrella reticulata2 – Psathyrella retispora2 – Psathyrella rhizophorae2 – Psathyrella rhodophaea2 – Psathyrella ridicula2 – Psathyrella rigidipes1 – Psathyrella riparia2 – Psathyrella romagnesii3 – Psathyrella romellii2 – Psathyrella romseyensis2 – Psathyrella rooseveltiana2 – Psathyrella rostellata1 – Psathyrella roystoniae1 – Psathyrella rubiginosa2 – Psathyrella rufescens2 – Psathyrella rugocephala2 – Psathyrella rupincola2 – Psathyrella rybergii1 – Psathyrella sabuletorum1 – Psathyrella saccharinophila1 – Psathyrella saponacea2 – Psathyrella sarcocephala5 – Psathyrella scanica1 – Psathyrella scatophila2 – Psathyrella scheppingensis2 – Psathyrella schweinfurthii2 – Psathyrella segregis2 – Psathyrella septentrionalis2 – Psathyrella seymourensis2 – Psathyrella siccophila1 – Psathyrella smithii2 – Psathyrella sonderiana1 – 【Psathyrella spadiceogrisea37（アシナガイタチタケ）】 – Psathyrella spadiceogrisea f. exalbicans1 – Psathyrella sphaerocystis2 – Psathyrella sphaerospora2 – Psathyrella sphagnicola4 – 【Psathyrella spintrigera5（ミヤマイタチタケ）】 – Psathyrella spintrigeroides2 – Psathyrella splendens2 – Psathyrella squamosa4 – Psathyrella stellata1 – Psathyrella stelzeri2 – Psathyrella stercoraria2 – Psathyrella storea4 – Psathyrella stridvallii1 – Psathyrella suavissima4 – Psathyrella subamara1 – Psathyrella subandina2 – Psathyrella subannulata2 – Psathyrella subcernua1 – Psathyrella subcinnamomea1 – Psathyrella subconocyboides2 – Psathyrella subcorticalis2 – Psathyrella subdisseminata2 – Psathyrella subincerta2 – Psathyrella sublateritia1 – Psathyrella sublatispora1 – Psathyrella subligans1 – Psathyrella subnuda2 – Psathyrella subpapillata1 – Psathyrella sulcata3 – Psathyrella sulcatotuberculosa2 – Psathyrella sullivantii2 – Psathyrella supernula2 – Psathyrella tenera1 – Psathyrella tenuicula3 – 【Psathyrella tephrophylla9（アセカキアシナガイタチタケ）】 – Psathyrella terrestris2 – Psathyrella thujina2 – Psathyrella tiarella2 – Psathyrella tilcariensis2 – Psathyrella torpens1 – Psathyrella trechispora2 – Psathyrella trepida2 – Psathyrella trepidula1 – Psathyrella trigonospora2 – Psathyrella trinitatensis2 – Psathyrella tristezae2 – Psathyrella tristis2 – Psathyrella trivialis2 – 【Psathyrella turcosomarginata2（カワセミイタチタケ）】 – Psathyrella typhae6 – Psathyrella uliginicola1 – Psathyrella umbonata1 – Psathyrella umbratica1 – Psathyrella umbrina2 – Psathyrella usambarensis2 – Psathyrella utriformicystis2 – Psathyrella valdiviana2 – Psathyrella valentior1 – Psathyrella varicosa2 – Psathyrella varzeae2 – Psathyrella vernalis1 – Psathyrella verrucispora2 – Psathyrella vesterholtii1 – Psathyrella vestita1 – Psathyrella vialis1 – Psathyrella viloriana2 – Psathyrella vinescens2 – Psathyrella vinosofulva3 – Psathyrella violaceopallens2 – Psathyrella wavereniana2 – Psathyrella yaoundeana2

※MycoBankのシノニムリストを基に自動生成された図です。完全な図を描くには情報が不完全なので、参考程度でお願いいたします。
※灰色の線は同属他種の変遷を表しています。