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Mot de passe perdu? S'inscrire

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Hymenoscyphus scutula?
Riet van Oosten, 14-02-2018 16:24
Riet van OostenHello forum,

Hymenoscyphus scutula?
Found in the garden (28-10-2017, the Netherlands) on Rudbeckia sp.
Asci biseriate: 107.3-117.3 x 9.3-10.7 µm
Spore size:     24.7-25.7 x  4.4-5.0 µm.

Kind regards,
Riet van Oosten
Hans-Otto Baral, 14-02-2018 17:08
Hans-Otto Baral
Re : Hymenoscyphus scutula?
Dear Riet

welcome on ascofrance!

Yes, it is microscopically typical H. scutula, good pictures. By macroscopy I was sceptical, but this is variation, usually the stalk is longer.

Zotto
Riet van Oosten, 14-02-2018 19:33
Riet van Oosten
Re : Hymenoscyphus scutula?
Dear Zotto,

Thank you very much! 

Riet