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01-12-2022 12:53

Hypocrea sur pin brûlé
Patrice TANCHAUD

Bonjour, récolte réalisée sur un pin brûlé,

02-12-2022 16:49

Literature request
Thorben Hülsewig

Hi there,i'm looking for following Literature:Gibe

01-12-2022 23:50

Orbilia "trechispora"?
Przemyslaw Drzewiecki

30.11.2022; Mochle near Bydgoszcz, Poland. Old hor

01-12-2022 12:46

ascomycete on thin Picea twig from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

found on 8.7.2022, on the margin of National Park

29-11-2022 17:47

Espèce trouvée à la Réunion
Jean-Claude Malaval Jean-Claude Malaval

Espèce sur Goyavier non récoltée

01-12-2022 14:13

Xylographa parallela? - from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

... on decorticated wood of Picea, near Snasa, Ber

01-12-2022 11:49

discomycete on Molinia from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

when finding this on 8.7.2022 in the margin of Nat

01-12-2022 14:29

can Mollisia juncina be confirmed?
Lothar Krieglsteiner Lothar Krieglsteiner

Norway, near Snasa, 9.7.2022, on Juncus effusus. T

01-12-2022 13:54

Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

... found near Snasa, 3.7.22, on remains of Poacea

01-12-2022 13:09

Godronia urceolus? - on Betula from Norway
Lothar Krieglsteiner Lothar Krieglsteiner

on 4.7.22, in the marginal area of National Park S

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Calycellina cf. on Fagus wood
Lothar Krieglsteiner, 13-12-2016 12:04
Lothar Krieglsteiner

.. also collected in the National Park Eifel, Germany.


As Calycellina is often used as a "wastepaper basket" for small discomycetes, you see that I do not have a good idea.


The asci react blue, with Calycina-type, and croziers are present.


Can somebody help?


Best regards from Lothar


 

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Hans-Otto Baral, 13-12-2016 13:09
Hans-Otto Baral
Re : Calycellina cf. on Fagus wood
I think the paraphyses are too filiform and lack VBs for a Calycellina. Isn't it Hyaloscypha (Parorbiliopsis) minuta? I cannot read the spore size.
Lothar Krieglsteiner, 13-12-2016 13:15
Lothar Krieglsteiner
Re : Calycellina cf. on Fagus wood

Hi Zotto,


yes - thank you very much. The spore size does fit for minuta. I did not think of Hyaloscypha without hairs.


Best regards from Lothar