Deconica vialis (Murrill) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 539 (2025) Basionym – Psilocybe vialis Murrill, Mycologia 15(1):11 (1923). ☰ Naematoloma vialis (Murrill) Guzmán, in Guzmán & Vergeer, Mycotaxon 6(3):476 (1978). Index Fungorum number: IF 853523; Mycobank number: MB 853523; Facesoffungi number: FoF 17121; Fig. 1 Holotype – [...]
Deconica venezuelana (Dennis) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 537 (2025) Basionym – Psilocybe venezuelana Dennis, Kew Bull. 15(1):137 (1961). Synonym – Psilocybe clavata Guzmán [as 'clavatum'], Beih. Nova Hedwigia 74:307 (1983). Index Fungorum number: IF 853522; Mycobank number: MB 853522; Facesoffungi number: FoF 17120; Figs. 1, 2, [...]
Deconica oregonensis (Guzmán) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 537 (2025) Basionym – Psilocybe oregonensis Guzmán, Docums Mycol. 29(no. 116):43 (2000). Index Fungorum number: IF 853521; Mycobank number: MB 853521; Facesoffungi number: FoF 17119; Figs. 1, 2g–h Holotype – USA, Oregon, Linn Co, without specific locality, 15 Mar [...]
Deconica novozoncuantlensis (Guzmán, Ram.-Cruz, Ram.-Guill. & E. Gándara) A.J. Bradshaw & Dentinger, in Cao et al., Fungal Diversity 132: 537 (2025) Basionym – Psilocybe novozoncuantlensis Guzmán, Ram.-Cruz, Ram.-Guill. & E. Gándara, Revta. Mex. Micol. 23:5 (2006). Index Fungorum number: IF 853520; Mycobank number: MB 853520; Facesoffungi number: FoF 17118; Figs. 1, 2i–l Holotype – [...]
Deconica latispora (Murrill) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 537 (2025) Basionym – Psilocybe latispora Murrill, Mycologia 15(1):10 (1923). Index Fungorum number: IF 853519; Mycobank number: MB 853519; Facesoffungi number: FoF 17117; Fig. 1 Holotype – USA, New York City, New York Botanical Garden, 25 Jun 1903, F.S. [...]
Deconica josecastilloi (Guzmán) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 537 (2025) Basionym – Psilocybe josecastilloi Guzmán [as 'josecastilloa'], Revta. Mex. Micol. 20:29 (2005). Index Fungorum number: IF 853518; Mycobank number: MB 853518; Facesoffungi number: FoF 17116; Figs. 1, 2d–f Isotype – MEXICO, Estado de México, Valle de Bravo [...]
Deconica goniospora (Berk. & Broome) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 536 (2025) Basionym – Agaricus gonisporus Berk. & Broome, J. Linn. Soc., Bot. 11(no. 56):541 (1871). ☰ Flammula goniospora (Berk. & Broome) Sacc., Syll. fung. (Abellini) 5:827 (1887). ☰ Naucoria goniospora (Berk. & Broome) Henn., in Engler [...]
Deconica californica (Earle) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 534 (2025) Basionym – Psilocybe californica Earle, Bull. New York Bot. Gard. 3(no. 11):301 (1905). Index Fungorum number: IF 853499; Mycobank number: MB 853499; Facesoffungi number: FoF 17114; Fig. 1 Holotype – USA, California, Stanford University, 30 Nov 1901, [...]
Deconica (W.G. Sm.) P. Karst. Notes – The genus was first proposed by Karsten (1879). For over a century, Deconica was synonymous with the genus Psilocybe (e.g., Guzmán 1983; Singer 1986), until the works of Moncalvo (2000, 2002) and Matheny et al. (2006) provided molecular evidence of their evolutionary divergence, showing that both genera [...]
Deconica caespitosa (Murrill) A.J. Bradshaw, Ram.-Cruz & Dentinger, in Cao et al., Fungal Diversity 132: 534 (2025) Basionym – Psilocybe caespitosa Murrill, Mycologia 15(1):5 (1923). Index Fungorum number: IF 853498; Mycobank number: MB 853498; Facesoffungi number: FoF 17113; Fig. 1 Holotype – USA, New York City, New York Botanical Garden, 9 Jun 1910, W.A. [...]