Trullella duracina (Pat.) Zmitr., Folia Cryptogamica Petropolitana (Sankt-Peterburg) 6:104 (2018)

Remarks: This species is characterized by light-colored pileus and hymenophore with small pores (Ryvarden 2015, as Antrodiella duracina). Trullella duracina is very similar to Trullella meridae, but they can be differentiated by pore size (7-9 per mm in T. duracina and 10-12 per mm in T. meridae) and basidiospores: straight to slightly curved (>4,5 µm long) in T. duracina, and strongly curved (>1,8 µm wide) in T. meridae (Miettinen & Ryvarden 2016 as Trulla duracina; Westphalen et al. 2019).

Ecology & Distribution: Growing on deciduous wood. Neotropical species, from Central and South America (Ryvarden 2015). In Brazil, it is known for the states of Bahia, Paraná, Pernambuco, Rio Grande do Sul, Santa Catarina and São Paulo (Flora do Brasil 2020) as Tyromyces duracinus (Pat.) Murrill. New record for Minas Gerais.

Specimen Examined: BRAZIL, MINAS GERAIS, São Roque de Minas, Parque Nacional Serra da Canastra, 20°18’23.0”S, 46°31’23.7”W, 14.IX.2018, M. Palacio 307 (ICN202027) .