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03-02-2026 20:44

Zetti Mario

When I first saw this white mould on an Agaricus s

18-08-2025 15:07

Lothar Krieglsteiner Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

02-02-2026 21:46

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

02-02-2026 14:55

Andgelo Mombert Andgelo Mombert

Bonjour,Sur thalle de Lobaria pulmonaria.Conidiome

02-02-2026 14:33

Andgelo Mombert Andgelo Mombert

Bonjour,Sur le thalle de Peltigera praetextata, ne

31-01-2026 10:22

Michel Hairaud Michel Hairaud

Bonjour, Cette hypocreale parasite en nombre les

02-02-2026 09:29

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pour cette récolte de 2

01-02-2026 19:29

Nicolas Suberbielle Nicolas Suberbielle

Bonjour, Marie-Rose D'Angelo (Société Mycologiq

30-01-2026 22:49

éric ROMERO éric ROMERO

Bonjour tous, Récolté dans les Vosges le 22/10/

31-01-2026 09:17

Marc Detollenaere Marc Detollenaere

Dear Forum,On decorticated wood of Castanea,I foun

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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