Biology:Leucocoprinus inflatus

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Short description: Species of fungus

Leucocoprinus inflatus
Scientific classification edit
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Agaricaceae
Genus: Leucocoprinus
Species:
L. inflatus
Binomial name
Leucocoprinus inflatus
Raithelh. (1987)

Leucocoprinus inflatus is a species of mushroom producing fungus in the family Agaricaceae.[1][2]

Taxonomy

It was described in 1987 by the mycologist Jörg Raithelhuber who classified it as Leucocoprinus inflatus.[3]

Raithelhuber cites the basionym Lepiota trombophora Berk. & Broome ss. Johannes Rick in Iheringia : Série Botânica 8 - Basidiomycetes Eubasidii in Rio Grande do Sul - Brasilia. 5, Agaricaceae however this Lepiota species is not recorded in Species Fungorum or Mycobank. Raithelhuber states that the species described by Rick is not the same as that described by Berk. & Broome and notes that no preserved material from Rick exists for this species so the description upon which the reclassification as Leucocoprinus is based is a copy of that provided by Rick.

Description

Leucocoprinus inflatus is a small dapperling mushroom.

Cap: 2.5-3.5cm wide with thin, almost membranous flesh and striations across almost the entire cap. The surface is pale with black fibrous scales and a very dark umbo. Stem: 3.5-4.5cm long, 3mm wide at the top and 7mm at the bulbous base. The surface is white with a powdery coating and the stem ring is white, wide and hanging. Gills: White but discolouring slightly yellow with age. Somewhat distant and bulging in the middle with denticulate edges. Spores: Smooth with a visible pore. 10-12 x 7-9 µm.[3]

Etymology

The specific epithet inflatus is Latin for swollen up.[4]

Habitat and distribution

The specimens were found growing on the ground in Brazil.[3]

References

Wikidata ☰ Q107990116 entry