Lichenes, (lichens)


6 Nov 2006 at OSGR: SK15 in Derby, England

Record Summaryon large limestone boulder, embedded in the ground
Found asTeliomorph
Date6 November 2006
OS grid refOSGR: SK15
Lat/Lon53° 10' N, 1° 50' W
Vice CountyDerby, VC no: 57
CountryEngland

Notes: Substrate: hard limestone.
Thallus: very pale bluish grey, areolate, with bluish marginal prothallus.
Apothecia: black, sunken, initially small sunken dimples, then pycnidia-like dots with radially cracking whitish margins, becoming stellate, finally more or less circular and pruinose.

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