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14-09-2019 21:53

Maria Plekkenpol

Holland, 07-09-2019. In riverclay area on soil (ol

14-09-2019 18:16

Edvin Johannesen Edvin Johannesen

Rather large apothecia (up to 12 mm) on dead wood,

15-09-2019 09:11

Castillo Joseba Castillo Joseba

De ayer en bosque de  hayas y abetos,   posible

15-09-2019 01:46

Valencia Lopez Francisco Javier

Hola a tod@sAdjunto fotos de unas Tricharinas sp,

14-09-2019 15:46

William Slosse William Slosse

In the coastal dunes of Ter Yde, Belgium I found a

07-09-2019 22:15

Castillo Joseba Castillo Joseba

de hoy en KK de vacunoVeo dos tipos de esporasA ve

05-09-2019 11:03

Simon Kennedy

I would be grateful, if anyone could let me have a

13-09-2019 20:37

Guy Buddy

This small cup (1-2mm) was found fruiting from a h

13-09-2019 09:22

Angel Pintos Angel Pintos

Hello, I have tried to find this article on the we

13-09-2019 07:32

Josep Torres Josep Torres

Hola.Hongo fotografiado anteayer sobre unas agalla

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Pyrenochaete fallax
Eduard Osieck, 06-05-2019 17:43
This Pyrenochaete collection comes from Urtica.
Setae septate 80-250 um, conidia 5-6 x 2 um.

The characters match well with Pyrenochaet fallax as described by Ellis & Ellis 1997. The host listing of Urtica dioica in the US fungal database (https://nt.ars-grin.gov/fungaldatabases/) includes only this Pyrenochaete. Furthermore, Schneider 1979 (Die Gattung Pyrenochaete De Notaris,) mentions only one other Pyrenochaete collected on Urtica: P. rhenana but this species has long hairs forming a subiculum.


Can somebody comment on or confirm this identification?


Thanks in advance, Eduard

  • message #57594
  • message #57594
  • message #57594
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