See text Boidinia is a genus of crust fungi in the family Russulaceae.

The genus is widely distributed, and contains 10 species.

It is named in honor of French mycologist Jacques Boidin.

[2] N. Maekawa (1994) wrote: "The genus Boidinia is a satellite genus of Gloeocystidiellum and differs from the latter in forming loose texture in subiculum and globose, echinulate to verrucose basidiospores.

"[3] Boidinia is probably not monophyletic and needs taxonomical redefinition.