Psilocybe agariella- Psilocybe agraria
- Psilocybe allenii
- Psilocybe alnetorum
- Psilocybe alpestris
- Psilocybe anellariiformis
- Psilocybe angustipleurocystidiata
- Psilocybe apelliculosa
- Psilocybe argentina
- Psilocybe atrobrunnea
- Psilocybe aztecorum
- Psilocybe azurescens
- Psilocybe baeocystis
- Psilocybe banderillensis
- Psilocybe bohemica
- Psilocybe bolivarii
- Psilocybe bonetii
- Psilocybe brasiliensis
- Psilocybe bulbosa
- Psilocybe caerulescens
- Psilocybe caerulipes
- Psilocybe caespitosa
- Psilocybe californica
- Psilocybe callosa
- Psilocybe castaneicolor
- Psilocybe clavata
- Psilocybe columbiana
- Psilocybe congolensis
- Psilocybe cookei
- Psilocybe coprophila
- Psilocybe cordobensis
- Psilocybe crobula
- Psilocybe cubensis
- Psilocybe cyanescens
- Psilocybe cyanofibrillosa
- Psilocybe dumontii
- Psilocybe dunicola
- Psilocybe ecbola
- Psilocybe fagicola
- Psilocybe fimetaria
- Psilocybe fuliginosa
- Psilocybe galindoi
- Psilocybe gemanica
- Psilocybe glutinosa
- Psilocybe guilartensis
- Psilocybe heimii
- Psilocybe heliconiae
- Psilocybe herrerae
- Psilocybe hoogshagenii
- Psilocybe inquilina
- Psilocybe intermedia
- Psilocybe jacobsii
- Psilocybe jujuyensis
- Psilocybe keralensis
- Psilocybe laticystis
- Psilocybe latispora
- Psilocybe lazoi
- Psilocybe liniformans
- Psilocybe mairei
- Psilocybe makarorae
- Psilocybe medullosa
- Psilocybe mexicana
- Psilocybe microcarpa
- Psilocybe modesta
- Psilocybe montana
- Psilocybe muliercula
- Psilocybe natalensis
- Psilocybe nigrella
- Psilocybe olivaceotincta
- Psilocybe ovoideocystidiata
- Psilocybe panaeoliformis
- Psilocybe paulensis
- Psilocybe paupera
- Psilocybe pelliculosa
- Psilocybe pericystis
- Psilocybe peruviana
- Psilocybe pleurocystidiosa
- Psilocybe plutonia
- Psilocybe polycephala
- Psilocybe polytrichophila
- Psilocybe puberula
- Psilocybe pyrispora
- Psilocybe quebecensis
- Psilocybe rhomboidospora
- Psilocybe rzedowskii
- Psilocybe sabulosa
- Psilocybe samuiensis
- Psilocybe scatigena
- Psilocybe semilanceata
- Psilocybe semistriata
- Psilocybe serbica
- Psilocybe silvatica
- Psilocybe singeri
- Psilocybe singeriana
- Psilocybe squalidella
- Psilocybe strictipes
- Psilocybe stuntzii
- Psilocybe subaeruginascens
- Psilocybe subcaerulipes
- Psilocybe subcoprophila
- Psilocybe subcubensis
- Psilocybe subfimetaria
- Psilocybe subhoogshagenii
- Psilocybe subhyperella
- Psilocybe subviscida
- Psilocybe tampanensis
- Psilocybe tomentosa
- Psilocybe tuberosa
- Psilocybe turficola
- Psilocybe tuxtlensis
- Psilocybe venenata
- Psilocybe verae-crucis
- Psilocybe vialis
- Psilocybe wayanadensis
- Psilocybe weilii
- Psilocybe weraroa
- Psilocybe wrightii
- Psilocybe xalapensis
- Psilocybe yungensis
- Psilocybe zapotecorum