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05-04-2026 22:46

blue mould from Portugal
Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

15-05-2026 13:33

Cistella geelmuydenii cf
Sylvie Le Goff

Bonjour à tousJe serais très reconnaissante enve

16-03-2011 14:31

Peziza cf ampelina
roman vargas alberto

Hi. I would like some opinion about this Peziza

14-05-2026 05:36

Lachnum subvirgineum (?)
Ethan Crenson

Hi all,  I haven't paid much attention to Lachnu

10-05-2026 23:17

Scleromitrula (?) from decaying leaves of Fagus/Acer
Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

11-05-2026 12:32

Hélotiale à paraphyses à exsudat brun jaunâtre
Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

13-05-2026 15:26

Incrucipulum ?
François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

12-05-2026 15:41

Pezizomycetes of Europe: help us to improve their knowledge
Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

13-05-2026 12:05

Scutellinia crinita ?
Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'aimerais avoir confirmation de c

28-04-2026 20:07

Marthamycetales? - from Portugal
Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

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Cyathicula-like ascomycete with textura oblita, on wood
Andreas Gminder, 30-12-2018 18:59
Andreas Gminder

Hello,


 


found today and at first glance taken for a small Mollisia, but minutely stipitate (seen only under dissecting microscope). The fresh apothecia have a very faint greyish-violaceous hue, so that Ascocoryne or Ombrophila would be fitting macroscopically, though apothecia are only apr. 1 mm in diameter.


Asci without croziers, deep blue IKI reaction (Calycina-type I suppose)
Paraphyses cylindrical, with one cylindrical vacuolar body appr. 20-30 µm long, medium rfractive, strongly stainied by IKI
Spores fusoid to long-elliptic, hyaline, without septae, oil content 5, appr. 25 x 7 µm
Ectal Excipulum a textura oblita from stipe to cup margin, ending in cylindrical inconspicous protrudings with the same small vacuolar body as the paraphyses.


Scattered on bare dead wood of a Salix caprea stem


Any hints welcome :-)


thank you and best regards,
Andreas

  • message #55671
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Andreas Gminder, 03-01-2019 14:02
Andreas Gminder
Re : Cyathicula-like ascomycete with textura oblita, on wood
Hello, 

no idea by anyone?

Thanks and all the best, 
Andreas
Hans-Otto Baral, 03-01-2019 15:24
Hans-Otto Baral
Re : Cyathicula-like ascomycete with textura oblita, on wood
Oh, Ich war sicher ich hätte geantwortet: Allophylaria macrospora.
Martin Bemmann, 03-01-2019 15:25
Martin Bemmann
Re : Cyathicula-like ascomycete with textura oblita, on wood
Hi Andreas,

when I followed my idea Allophylaria and checked Zotto's digital collections I found your's under A. macrospora. Maybe he missed to answer you ;-)

Best regards

Martin
Andreas Gminder, 03-01-2019 15:32
Andreas Gminder
Re : Cyathicula-like ascomycete with textura oblita, on wood
Hallo Zotto, 

vielen Dank!

ist das die Cyathicula macrospora aus deiner alten Schlüsselversion (2006)?
Da war ich auch gelandet, aber irgendwas passte nicht so recht. Schön dass es geklärt ist. 
Ist die Art häufig? Ich hatte sie noch nie bisher ...

LG, Andreas
Hans-Otto Baral, 03-01-2019 15:38
Hans-Otto Baral
Re : Cyathicula-like ascomycete with textura oblita, on wood
Du meinst jetzt aber nicht C. megalospora? das ist was anderes. Diese Allophyalria hätte ich nie in Cyathicula gestellt, schon wegen der Paraphyseninhalte.
Andreas Gminder, 03-01-2019 15:51
Andreas Gminder
Re : Cyathicula-like ascomycete with textura oblita, on wood
Ich muss daheim nochmal nachschauen, vielleicht verwechsle ich grad was aus der Erinnerung heraus.