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30-06-2025 06:57

Pezizales --Pyronema?
Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 12:09

Black erumpent on Populus (Ascodichaenaceae?)
Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 19:05

RECHERCHE ARTICLE
ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

is this a Hymenoscyphus on Nothofagus?
Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 16:56

Septoria on Impatiens glandulifera
Lydia Koelmans

Please can anyone tell me the species name of the

25-06-2025 16:56

Scutellinia cejpii ?
Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

unknown discomycete from Brooklyn
Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Literature Request
Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Salvia leaf parasite
Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Pyrenomycetous fungi on old stalks of Chamaenerion
Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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calycina??
ACAR ismail, 09-04-2016 10:41
ACAR ismail

Hi all


on branch of Quercus


Ascospores 6-11 x 3-4, with oil drop, septate or non septate


 

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ACAR ismail, 09-04-2016 10:42
ACAR ismail
Re : calycina??

Ascospores and paraphyses


best regards


ismail

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Hans-Otto Baral, 09-04-2016 10:49
Hans-Otto Baral
Re : calycina??
I am not sure with Calycina, the spores and apothecia remind me of Phaeohelotium imberbe. Did you test IKI for the shape of apical ring?

Your asci and paraphyses are dead, when alive the latter would show the important contents.
ACAR ismail, 09-04-2016 11:25
ACAR ismail
Re : calycina??

Dear Zotto


Asci 6-9 x 45-65 um


H. imberbis spores 10-14 um but our samples spores 6-11 um


additionally stalkless

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Hans-Otto Baral, 09-04-2016 12:01
Hans-Otto Baral
Re : calycina??
Yes, and seems that asci have no croziers? How is the iodine reaction?
ACAR ismail, 11-04-2016 11:50
ACAR ismail
Re : calycina??
Dear zotto,
i applied IKI and asci have no croizers.
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Hans-Otto Baral, 11-04-2016 12:08
Hans-Otto Baral
Re : calycina??
o.k., it is Hymenoscyphus type and I think it is related to Ph. imberbe. But more I fear I cannot say. A difficult group.