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Osteina obducta

Species of fungus From Wikipedia, the free encyclopedia

Osteina obducta is a fungal species in the family Dacryobolaceae. The genus and species was circumscribed by mycologist Marinus Anton Donk in 1966, making Osteina obducta the type species.[2]

Division:Basidiomycota
Family:Dacryobolaceae
Quick facts Scientific classification, Binomial name ...
Osteina obducta
Scientific classification Edit this classification
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Polyporales
Family: Dacryobolaceae
Genus: Osteina
Species:
O. obducta
Binomial name
Osteina obducta
(Berk.) Donk
Synonyms[1]
  • Polyporus obductus Berk. (1845)
  • Polyporus osseus Kalchbr. (1865)
  • Leptoporus osseus (Kalchbr.) Quél. (1886)
  • Leucoporus osseus (Kalchbr.) Quél. (1888)
  • Tyromyces obductus (Berk.) Murrill (1907)
  • Polyporus zelleri Murrill (1915)
  • Grifola ossea (Kalchbr.) Pilát (1934)
  • Grifola obducta (Berk.) Aoshima & H.Furuk. (1963)
  • Polypilus osseus (Kalchbr.) Parmasto (1963)
  • Scutiger osseus (Kalchbr.) Step.-Kart. (1967)
  • Grifola obducta subsp. osseocolorata Pilát (1973)
  • Oligoporus obductus (Berk.) Gilb. & Ryvarden (1985)
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Description

Osteina obducta is characterized by fruit bodies that are sessile to stipitate, which are bone hard when dry. It has a monomitic hyphal system, containing only generative hyphae with clamps. The spores are hyaline and thin-walled, and are inamyloid and acyanophilic. Osteina obducta causes a brown rot in gymnosperm wood.[3]

Osteina obducta is inedible.[4]

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