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28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

26-03-2024 17:14

Juuso Äikäs

These little black ascos were growing on a dead, d

27-03-2024 22:53

Charles Aron Charles Aron

Hi All,Recently I came across these minute, setose

25-03-2024 13:41

B Shelbourne B Shelbourne

• Hyaloscyphaceae (no VBs), Hyaloscypha: Macro a

25-03-2024 21:27

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, March 2024

26-03-2024 14:37

DAVID MARCOS DAVID MARCOS

Spores (telles qu'elles apparaissent à l'intérie

24-03-2024 08:27

Thierry Blondelle Thierry Blondelle

HiOn Hedera helix fallen branchEcological habitat:

26-03-2024 11:06

michel bertrand

Bonjour, Malgré de nombreuses recherches, je n'a

25-03-2024 14:08

Ursula Kozik

Bonjour et bonne journée, On m'a envoyé une tro

25-03-2024 03:56

B Shelbourne B Shelbourne

• Scuttelinia: Macro and habitat.• S. scutella

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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 :-)