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27-09-2016 21:06

Bometon Javier Bometon Javier

Esporas 15-20 X 4-5 um Ascas 110-135 X 10 um IKI

28-09-2016 20:38

Enrique Rubio Enrique Rubio

Hi to everybody I need again your help with these

28-09-2016 19:53

Rubén Negrín

Hola. A todos. Encontré este hongo en ramitas se

28-09-2016 21:47

Bernard CLESSE Bernard CLESSE

Je vous ai envoyé tout dernièrement Hyaloscypha

28-09-2016 14:36

Christiane Baethcke Christiane Baethcke

A friend of mine, Atte van der Berg, specialised i

27-09-2016 20:51

Bernard CLESSE Bernard CLESSE

Sur sphaignes pourries dans un fossé tourbeux ass

27-09-2016 18:26

Leandro Sánchez Leandro Sánchez

Sur fruit de Fagus sylvatica, jusqu'à 3 mm diamè

27-09-2016 11:49

Uwe Lindemann Uwe Lindemann

Hi forum, I'm searching for the following paper: V

27-09-2016 10:16

Blasco Rafael Blasco Rafael

Hola, se agradeceria un poco de ayuda para poder a

26-09-2016 11:14

Blasco Rafael Blasco Rafael

Hola, revisando tallos de Angelica del año anteri

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Hydropisphaera?
Mirek Gryc, 13-01-2020 15:37
Something like Hydropisphaera?
Yesterday found on old fruiting bodies of Stereum hirsutum growing on Carpinus wood.

spores:
Me = 10.6 × 3.8 µm; Qe = 2.8
10.74 4.26
10.07 3.89
10.37 4.07
10.68 3.88
10.56 4.09
11.49 3.55
10.75 3.36
10.27 3.41
Thank you in advance for your help!
Mirek

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Christian Lechat, 13-01-2020 15:55
Christian Lechat
Re : Hydropisphaera?
Dear Mirek,

it is not the genus Hyropisphaera, maybe Sphaerostilbella

Christian
Mirek Gryc, 13-01-2020 16:32
Re : Hydropisphaera?
Thank you Christian.
I will try to compare to Sphaerostilbella berkeleyana. I also noticed violet colors at some fruiting bodies at the mouth.
Is there any key for them?
This is my first microscopic species of this type so I don't even know what features to look for?
Regards
Mirek
Enrique Rubio, 13-01-2020 22:44
Enrique Rubio
Re : Hydropisphaera?
Mirek Gryc, 14-01-2020 19:29
Re : Hydropisphaera?
Hi Enrique
I've already compared it with your collection. All microscopic features are compatible with yours.
However, I am wondering about the bright color of my fruiting bodies. I suspect that this could be due to the almost complete lack of light. The bough on which the mushrooms grew lay on the ground and was covered with a thick layer of leaves fallen from trees. In addition, a few days ago we had frosts and even some snow fell so the fruit bodies were almost completely lightless.
I can't see any other explanation for such a situation, although I suspect that the sporocarps are still quite young?
Due to the fact that this is my first find of this species it is difficult for me to say anything more about it. It seems, however, that this is probably the genre but just in case I will call it "cf".
Thank you and best regards
Mirek