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04-10-2024 17:08

Birgit Lüthje

I just found a very similar ascomycet on a heap of

03-10-2024 20:56

Margot en Geert Vullings

These orange discs were found in September on mois

01-10-2024 17:02

B Shelbourne B Shelbourne

• Habitat and macro suggest Chlorociboria.• P

01-10-2024 16:15

Lothar Krieglsteiner Lothar Krieglsteiner

.. on deciduous twig, on and near old specimens of

01-10-2024 11:14

Michel RIMBAUD

Bonjour,La semaine dernière en réoltant des mycÃ

30-09-2024 22:15

Alan Smith

I found a 'forest' of hair-like structures on the

29-09-2024 13:17

B Shelbourne B Shelbourne

• Macro and habitat suggested Ciboria, and C. ba

22-09-2024 20:24

Robin Isaksson Robin Isaksson

Dear all, I did found this one on on S. acauli

08-09-2024 21:31

B Shelbourne B Shelbourne

• Stromatised substrate and macro like genus Rut

26-09-2024 17:25

Hans-Otto Baral Hans-Otto Baral

Does someone have a pdf of this paper? I have it

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Ciboria gallincola
Zuzana Sochorová (Egertová), 22-08-2024 17:10
Zuzana Sochorová (Egertová)Hello,
I have this collection of Ciboria gallincola from Moravia (the Czech Republic). It grew in large amounts on galls of (probably) Andricus quercuscalicis on acorns. Apothecia measure up to 7 mm, are sessile or shortly stipitate, brownish (becoming more yellowish when drying).
Ascospores uninucleate, (7.6)8.2-10.4(11.7) × (3.2)3.7-4.2(4.4) µm, Q = (1.8)2-2.7(3.1); n = 100. Me = 9.3 × 4 µm; Qe = 2.3.
Asci IKI+, with croziers.
Medulla of text. intricata, ectal excipulum of text. globosa.
I read at this webpage that the delimitation of Ciboria gallincola vs. C. americana is unclear. Are there some news - did anyone sequenced C. gallincola?
Thank you, Zuzana
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Zuzana Sochorová (Egertová), 22-08-2024 17:13
Zuzana Sochorová (Egertová)
Re : Ciboria gallincola
Asci in Lugol (more intensive blue) and Melzer.
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Zuzana Sochorová (Egertová), 22-08-2024 17:15
Zuzana Sochorová (Egertová)
Re : Ciboria gallincola
Ascospores in IKI
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Hans-Otto Baral, 22-08-2024 21:29
Hans-Otto Baral
Re : Ciboria gallincola
Nice collection! But your MLZ must be too diluted, it should also react blue.

The paraphyses should contain VBs.

Yes, I do not see any difference to C. americana.

And there is one sequence from a gall, see attachment.

Can you give me the collection date? Then I would put your files in my folder.
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Zuzana Sochorová (Egertová), 22-08-2024 21:46
Zuzana Sochorová (Egertová)
Re : Ciboria gallincola
Hi Zotto,
thank you very much for information!
I sent the complete data via email.
Zuzana

Viktorie Halasu, 27-09-2024 23:49
Viktorie Halasu
Re : Ciboria gallincola
Hello Zuzka & Zotto, 

regarding the iodine reaction, I too noted "IKI+b, MLZ--" for my collection, also Thind et al (1983) described their Indian collection as negative in Melzer's.Â