Gabarnaudia is a genus of anamorphic fungi that was placed in the family Ceratocystidaceae,[1] until phylogenetic analysis by Hausner and Reid (2004)[2] and De Beer et al. (2013a) showed that Gabarnaudia fimicola G. betae and G. humicola clustered within genus Sphaeronaemella (Melanconiellaceae, Diaporthomycetidae class).
[3] The genus was circumscribed in 1974 and is named in honor of French mycologist Gabriel Arnaud.
[1] In 2008, it formerly contained five species that were known from Asia and Europe.
[4] Until 3 species were transferred to Ceratostomataceae family[5] Hyde et al. (2020c) and Wijayawardene et al. (2022) placed Gabarnaudia in Microascales genera incertae sedis.
This Microascales article is a stub.