Cerocorticium Calongei
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''Cerocorticium'' is a genus of seven species of crust fungi in the family
Meruliaceae The Meruliaceae are a family of fungi in the order Polyporales. According to a 2008 estimate, the family contains 47 genera and 420 species. , Index Fungorum accepts 645 species in the family. Taxonomy The family was formally circumscribed by E ...
.


Taxonomy

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 German mycologist
Paul Christoph Hennings Paul Christoph Hennings (November 27, 1841 – October 14, 1908) was a German mycologist and herbarium curator. He discovered the study of cryptogams and mushrooms as a volunteer at the botanical garden. Although circumstances initially prevent ...
in 1900, as a member of the family
Thelephoraceae The Thelephoraceae are a family of fungi in the order Thelephorales. This grouping of mushrooms is commonly known as the "leathery earthfans". Genera The family includes the following eight genera: * '' Amaurodon'' * '' Hypochnus'' * '' Lenzit ...
. Hennings included two species, ''C. tjibodense'', and the
type Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a command to display contents of a file. * Ty ...
, ''C. bogoriense'', both collected on Java. Later analysis of the
type Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a command to display contents of a file. * Ty ...
specimens showed that these two fungi were in fact the same species, today known as '' C. molle''.


Description

The
fruit bodies The sporocarp (also known as fruiting body, fruit body or fruitbody) of fungi is a multicellular structure on which spore-producing structures, such as basidia or asci, are borne. The fruitbody is part of the sexual phase of a fungal life cyc ...
of ''Cerocorticium'' fungi are crust-like, and spread out on the
substrate Substrate may refer to: Physical layers *Substrate (biology), the natural environment in which an organism lives, or the surface or medium on which an organism grows or is attached ** Substrate (locomotion), the surface over which an organism lo ...
with a waxy texture. The spore-bearing surface is roughly even and light coloured. The
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 is monomitic, with translucent generative hyphae that have clamp connections. The basidia are relatively large and club-shaped, with a clamp at the base. Spores are smooth, translucent, and have a large apiculus.


Species

, Index Fungorum accepts seven species of ''Cerocorticium'': *''Cerocorticium calongei'' Tellería (1985) *''Cerocorticium canariense'' Manjón & G.Moreno (1982) *'' Cerocorticium molle'' (Berk. & M.A.Curtis) Jülich (1975) *''Cerocorticium pseudomucidum'' (Petch) Jülich (1982) *''Cerocorticium roseolum'' (Parmasto) Jülich & Stalpers (1980) *''Cerocorticium submolare'' (Parmasto) Jülich & Stalpers (1980) *''Cerocorticium sulfureoisabellinum'' (Litsch.) Jülich & Stalpers (1980)


References

Meruliaceae Polyporales genera Taxa described in 1900 Taxa named by Paul Christoph Hennings {{Polyporales-stub