''Tinctoporellus'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

fungi A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from ...

in the family

Polyporaceae The Polyporaceae are a family of poroid fungi belonging to the Basidiomycota. The flesh of their fruit bodies varies from soft (as in the case of the dryad's saddle illustrated) to very tough. Most members of this family have their hymeniu ...

. Species in the genus produce crust-like fruit bodies with pore-containing surfaces. The

type species In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen ...

, '' T. epimiltinus'', grows on the wood of

angiosperm Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants th ...

s and is widespread in distribution. ''Tinctoporellus'' was

circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every polyg ...

by Norwegian mycologist

Leif Ryvarden Leif Randulff Ryvarden (born 9 August 1935) is a Norwegian mycologist. Early life and education Leif Ryvarden was born in Bergen as a son of Einar Norberg Johansen (1900–1959) and Hjørdis Randulff (1912–1975). He finished his secondary edu ...

in 1979. He suggested that ''

Antrodia ''Antrodia'' is a genus of fungi in the family Fomitopsidaceae. ''Antrodia'' species have fruit bodies that typically resupinate (i.e., lying flat or spread out on the growing surface), with the hymenium exposed to the outside; the edges may be t ...

'' was closely related based on morphological similarities. The Brazilian species '' Tinctoporellus isabellinus'' was added to the genus in 2003, while '' T. bubalinus'' and '' T. hinnuleus'', found in China, were reported as new to science in 2012.

References

Polyporaceae Polyporales genera Taxa named by Leif Ryvarden Taxa described in 1979 {{Polyporales-stub