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13-04-2020 13:37

Thorben Hülsewig

Hi there,yesterday I could find this Nemania on a

13-04-2020 13:23

Nur Ritter

Je suis tombé sur cette espèce qui poussait sur

12-04-2020 03:10

Suhaib  Firdous Yatoo Suhaib Firdous Yatoo

On overwintered leaves of Populus spp. Cleistothe

11-04-2020 21:08

Suhaib  Firdous Yatoo Suhaib Firdous Yatoo

On herbaceous stems like Urtica dioica, Arctium et

11-04-2020 11:15

Thorben Hülsewig

Hi there,yesterday I found this Pyreno on an unkno

11-04-2020 19:09

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur branche morte d'Aesculus hippocastan

12-04-2020 16:09

Garcia Susana

Hola He encontrado unos pseudotecios creciendo ai

10-04-2020 19:01

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoonThis small Mollisia, 1-2 mm, from Mo

04-04-2020 19:03

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur branche morte aérienne de Crataegus

04-04-2020 15:13

Nicolas Schwab

Bonjour, Skrede et al. 2017, 2020 considèrent He

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Unknown disco
Guy Buddy, 13-09-2019 20:37
This small cup (1-2mm) was found fruiting from a hardwood stick on the forest floor.  Pennsylvania, USA. Spores ~18.5 x 4.3.  IKI +.  I could not see if it had croziers. Paraphyses look filiform. Spores resemble Hymenoscyphus, but they look dead.  Maybe H. virgultorum?
Thank you,
Devin
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Hans-Otto Baral, 13-09-2019 20:40
Hans-Otto Baral
Re : Unknown disco
Yes, everything is dead, and it is a Hymenoscyphus. The substrate looks herbaceous. Perhaps from the vicinity of H. scutula.
Guy Buddy, 13-09-2019 21:29
Re : Unknown disco
Thanks for your input Hans, I will look into your suggestion.
Devin