BioImages: The Virtual Field-Guide (UK)
Periconia shyamala A.K. Roy (a dematiaceous anamorphic fungus)
||29 October 2002
|OS grid ref
||51° 40' N, 1° 20' W
||Vice County: Berks, VC22, England
(Please quote this in any queries about this record)
|Stage or state
||on base of dead stem of Common Nettle
||on dead stem base of Urtica dioica
||On base of dead stem of Common Nettle, without blackened area at base of conidiophores.
Conidia: mid-brown with dark brown warts (in lactophenol, more olivaceous in water), 18-25µm.
Conidiophore with single whorl of branchlets near the tip.
Conidiophore stalk: septate, 12-19µm wide below head.
Conidiophore stalk base: non-rooting, clavate, 38µm wide.