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09-08-2025 13:13

Maria Plekkenpol

Hello,Yesterday I found these on burnt soil. Apoth

31-07-2025 16:32

Andreas Gminder Andreas Gminder

Dear collegues,today I found on a very fresh fire

06-08-2025 08:56

Antonio Ezquerro Antoñana Antonio Ezquerro Antoñana

Hola a todos, Me gustaría saber qué opinan sobre

12-02-2012 11:31

Hans-Otto Baral Hans-Otto Baral

Hi allI am quite sure that nobody has a pdf of thi

02-08-2025 12:35

éric ROMERO éric ROMERO

Bonjour tous, J'ai trouvé sur pétiole de Fraxin

02-08-2025 17:21

Andgelo Mombert Andgelo Mombert

Bonjour,Je recherche la description et la planche

30-07-2025 20:52

Bohan Jia

Hi together,  I've been looking posts in AscoFra

30-07-2025 10:12

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous m'aider à

30-07-2025 18:06

Stefan Jakobsson

On a decorticated twig of Alnus incana on moist so

29-07-2025 18:59

Castillo Joseba Castillo Joseba

Me mandan el  material seco de Galicia, España,

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Calycellina from Portugal
Lothar Krieglsteiner, 04-02-2023 10:16
Lothar Krieglsteinerthis tiny yellowish Calycellina I found yesterday on leaves of Quercus ilex in the Algarve (Portugal). I think it is not C. punctata (spores too fusoid, too broad) and also C. leucella that could be thought of does not make me happy. Who can help?
Yours, Lothar
Asic IKI + eu-amyloid, with croziers, 8spored (partly 4spored), Spores about 13,5-17/3-4,2 (not many spores free).

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Hans-Otto Baral, 04-02-2023 10:50
Hans-Otto Baral
Re : Calycellina from Portugal
Hallo Lothar

not easy! I have a promising folder  "punctata-like Quercus ilex yellow 8sp" of a yellow species but the oil content is low. There exist pseudopuberula-like samples on Q. ilex with similar spores as yours but the VBs are hyaline, the spores have appendages, and the margin as hook-like processes. C. albida is similar but has 3-septate spores in the living asci. Not sure if I overlooked something.
Lothar Krieglsteiner, 04-02-2023 11:25
Lothar Krieglsteiner
Re : Calycellina from Portugal
Hi Zotto,
thank you very much! So it seems the specimen must remain un-named ... - as so often.
Yours, Lothar
P.S. I once again forgot the link to your folder pages - I hope you forgive me ... - and give it again :-)