Steccherinum straminellum is a toothed crust fungus of the family Steccherinaceae.

It was first described by Giacomo Bresadola in 1902 as Odontia straminella.

The type collection was made in Portugal by Camille Torrend.

[3] After examining the type specimen, Ireneia Melo transferred the species to the genus Steccherinum in 1995.

This Polyporales-related article is a stub.