Panus conchatus    (Bull.:Fr.) Fr. 

common name(s) : Lilac Oysterling 

New classification: Basidiomycota/Agaricomycotina/Agaricomycetes/Incertae sedis/Polyporales/Polyporaceae  
Former classification: Basidiomycota/Homobasidiomycetes/Agaricomycetideae/Tricholomatales/Pleurotaceae/Lentineae  

synonyms: Panus torulosus, Pleurotus conchatus, Lentinus conchatus, Lentinus torulosus, Panus carneotomentosus 

edibility : inedible

photo gallery of  Panus conchatus
photo gallery of  Panus conchatus potential confusions with  Panus conchatus toxicity of Panus conchatus genus Panus  

The cap is tinged with vinaceous lilac in the youth, then reddish ochre-brown, getting paler from the centre, convex then concave-depressed to funnel-shaped; its margin is thin, incurved a long time then wavy, cracked and sometimes grooved. The cap surface is smooth or sometimes finely scaly with age, often cracked-wrinkled concentrically, non gelatinous, dry.

The stem is off-centred to lateral, very short and tapering towards base, concolorus with cap, tough, without ring.

The flesh is whitish, thin, elastic to tough, unchanging; its taste is faint, mild to bitterish (with age); the odour is weak or not distinctive, or of wood blewitt (Lepista nuda) or clouded funnel (Clitocybe nebularis) according to some authors; its texture is fibrous, elastic.

The gills are lilac-white in the youth (especially at the edge), then ochre-pink then brown, very decurrent, not toothed, crowded . The spore print is white. This species is saprophytic. It grows on dead wood, growing in tufts but not always, in broad-leaved woods, on stumps of various deciduous wood, often on birch, beech.

The fruiting period takes place from June to November.
Dimensions: width of cap approximately 8 cm (between 2 and 18 cm)
  height of stem approximately 2.5 cm (between 1 and 5 cm)
  thickness of stem (at largest section) approximately 14 mm (between 4 and 25 mm)

Distinctive features : pale ochre-brown cap with a lilac tinge, depressed or funnel-shaped; very decurrent gills, not toothed, crowded, with a lilac tinge in the youth; short, off-centred or lateral stem; elastic to tough flesh; often in tufts; on stumps of deciduous trees

Panus conchatus is rare and confined in the forest of Rambouillet, and is infrequent, more generally speaking .
here should be the distribution map of Panus conchatus in the forest of Rambouillet
Above : distribution map of Panus conchatus in the forest of Rambouillet



page updated on 14/01/18