Accès membres

Mot de passe perdu? S'inscrire

06-09-2019 21:49

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur feuille de Alnus alnobetula, vers 15

06-09-2019 21:41

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur racines de Alnus incana, au bord d'u

17-09-2019 17:53

Jean-Claude Malaval Jean-Claude Malaval

Bonsoir,Espèce de l'île de La RéunionAscomes 1-

19-09-2019 15:08

Sigrid Jakob

I would be grateful for any suggestions on the fol

15-09-2019 01:46

Valencia Lopez Francisco Javier

Hola a tod@sAdjunto fotos de unas Tricharinas sp,

13-09-2019 07:32

Josep Torres Josep Torres

Hola.Hongo fotografiado anteayer sobre unas agalla

16-09-2019 19:56

Nicolas VAN VOOREN Nicolas VAN VOOREN

Here is a asexual stage of a pyrenomycete, collect

16-09-2019 19:59

Castillo Joseba Castillo Joseba

Para confirmar IDDel pasado sabado sobre madera mu

16-09-2019 19:56

Castillo Joseba Castillo Joseba

Para confirmar IDDel pasado sabado sobre madera po

16-09-2019 21:28

Enrique Rubio Enrique Rubio

This Otidea grew at 1000 m in a forest with Corylu

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Ombrophila violacea?
Riet van Oosten, 09-10-2021 16:32
Riet van Oosten
Hello,

Found 08-10-2021, on soil. Discovered while I was taking pictures of Aleuria aurantia.

Is this Ombrophila violacea?

Spore sizes: (6.2)6.5-7.3(8.1) x (3.2)3.3-3.6(3.7) µm

Me: 6.9 x 3.5 µm   Q = 2

Asci IKI+

Greetings, Riet
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Hans-Otto Baral, 09-10-2021 22:40
Hans-Otto Baral
Re : Ombrophila violacea?
The resolution is very low, but what I see is that the apical ring would fit. Also the spores look o.k., as do the VBs in the paraphyses. I assume the medulla was strongly gelatinized. Also I see crystals. Unusual is the growth on soil, is there some organic matter?
Riet van Oosten, 10-10-2021 09:53
Riet van Oosten
Re : Ombrophila violacea?
They seem to grow on sand between the remnants (or roots?) of a tree, the medulla was strongly gelatinized.
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Hans-Otto Baral, 10-10-2021 10:05
Hans-Otto Baral
Re : Ombrophila violacea?
O.k. It is possible that O. violacea is not only one species but a clue for a differentiation I do not have, maybe variability.
Riet van Oosten, 10-10-2021 10:08
Riet van Oosten
Re : Ombrophila violacea?
Thank you very much Zotto