calycina?? - Forum ASCOFrance

07-02-2026 20:30

Azores and seven are described as new to science: Byssoloma fuscum, Lecania azorica, Sphaerellothecium heterodermiae, S. parmotremae, Stigmidium micareae, S. sub- cladoniicola, Thelocarpon microsporum.

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Hi!Anyone that have this one and can sen it to me?

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calycina??

ACAR ismail, 09-04-2016 10:41

Hi all

on branch of Quercus

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

ACAR ismail, 09-04-2016 10:42

Re : calycina??

Ascospores and paraphyses

best regards

ismail

Hans-Otto Baral, 09-04-2016 10:49

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

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

Hans-Otto Baral, 09-04-2016 12:01

Re : calycina??

Yes, and seems that asci have no croziers? How is the iodine reaction?

ACAR ismail, 11-04-2016 11:50

Re : calycina??

Dear zotto,
i applied IKI and asci have no croizers.

Hans-Otto Baral, 11-04-2016 12:08

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.

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