''Parmastomyces'' 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

Fomitopsidaceae The Fomitopsidaceae are a family of fungi in the order Polyporales. Most species are parasitic on woody plants, and tend to cause brown rots. The name comes from ''Fomitopsis'' (meaning "looking like Fomes") + ''-aceae'' (a suffix used to form t ...

. The genus 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 Czech mycologists

František Kotlaba František Kotlaba (20 May 1927 in Vlastiboř – 11 June 2020 in Prague) was a Czech botanist and mycologist. Scientific career After his degree in Natural Sciences and Pedagogy at the Charles University in Prague, Kotlaba received a post at ...

and Zdenek Pouzar in 1964, with ''Tyromyces kravtzevianus'' Bondartzev & Parm. as 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 ...

. ''Parmastomyces'' species cause a brown rot. The genus has a monomitic

hypha A hypha (; ) is a long, branching, filamentous structure of a fungus, oomycete, or actinobacterium. In most fungi, hyphae are the main mode of vegetative growth, and are collectively called a mycelium. Structure A hypha consists of one or ...

l system. The genus name of ''Parmastomyces'' is in honour of

Erast Parmasto Erast Parmasto (28 October 1928 – 24 April 2012) was a noted Estonian mycologist, bioscientist and botanist and onetime director of the Estonian Institute of Zoology and Botany. Parmasto was born in Nõmme. He became a member of the Estonian I ...

(1928–2012), who was an

Estonia Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the sea across from Sweden, to the south by Latvia, a ...

mycologist Mycology is the branch of biology concerned with the study of fungus, fungi, including their genetics, genetic and biochemistry, biochemical properties, their Taxonomy (biology), taxonomy and ethnomycology, their use to humans, including as a so ...

, bio-scientist and

botanist Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek wo ...

and onetime director of the

Estonian Institute of Zoology and Botany The Estonian Institute of Zoology and Botany ( Estonian: ''Zooloogia ja Botaanika Instituut'') (ZBI) was a zoological and botanical research institute based in Tartu, Estonia. It was founded in 1947. Since 1997, it belonged to the Estonian Univ ...

. The genus was

Paul Claude Silva Paul Claude Silva (October 31, 1922 – June 12, 2014) was a phycologist, marine biologist, and algal taxonomist considered to be the world's leading expert in the chlorophyte green algal genus ''Codium''. Silva was also an expert in botanical n ...

Taxon In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular nam ...

vol.8 on page 63 in 1959.

Species

*'' Parmastomyces corticola'' Corner (1989) *'' Parmastomyces deceptivus'' Corner (1989) *'' Parmastomyces glutinosus'' Corner (1989) *'' Parmastomyces kravtzevianus'' (Bondartsev & Parmasto) Kotl. & Pouzar (1964) – Europe *'' Parmastomyces mollissimus'' (Maire) Pouzar (1984) – Europe *'' Parmastomyces taxi'' (Bondartsev) Y.C.Dai & Niemelä (1995) *'' Parmastomyces umbrinus'' Corner (1989)

References

Fomitopsidaceae Polyporales genera Taxa described in 1964 {{Polyporales-stub