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21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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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.