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13-04-2023 10:07

Castillo Joseba Castillo Joseba

me mandan elmaterial seco de Galicia (España)  r

10-04-2023 21:32

Joeri Belis

Found this small Peziza at the foot of a dunghil

13-04-2023 11:29

Marc Detollenaere Marc Detollenaere

Dear Forum,On a dead branch of Sambucus I found so

13-04-2023 18:12

Sven Heinz Sven Heinz

Hello, i found this Calloria on old stems of sene

05-04-2023 09:24

Josep Torres Josep Torres

Hola.Una diminuta Pleosporaceae, sobre una pequeñ

12-04-2023 20:56

Shane John

Does anyone have a copy of Mycotaxon 19. 1984. Ono

12-04-2023 07:35

Henri Koskinen

Hi all. Here is a Ciboria I collected 09.04 in Fin

12-04-2023 15:39

Margot en Geert Vullings

We found these black fruit bodies on (most likely)

10-04-2023 22:43

David Mitchel

A couple of us have been finding this fungus on de

09-04-2023 11:49

Anna Klos

Goodmorning, This week I received an email from a

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4-spored Calycina like
Marja Pennanen, 29-08-2010 11:43
Hello,
in spite of huge amounts of unfinished specimen, I just keep on picking more.
Well, now the excuse was, that I was looking weather some mushrooms had risen after rains, only some were.
So I spend some time lookig for tiny ascos and collected too many.
This is a finding on Juniperus, I found some Hymenoscyphus like on needles, too, but haven't studied them yet.

These are 0,5-1mm wide:
  • message #12675
Marja Pennanen, 29-08-2010 11:47
Re:4-spored Calycina like
After seeing the spores, I though: "Another big spored Hymenoscyphus", but strange one.
The spores were multiguttulate, 25-32x5-7.
The paraphyses were strange: septate, swollen tips were about 2-5 micrometers wide and they branched.
The asci were 85-130x12-16.
  • message #12676
Marja Pennanen, 29-08-2010 11:48
Re:4-spored Calycina like
I begin to get a feeling, that there was only 4 spores inside the ascii and put more attention on them.
It really seems, that it's so:
  • message #12677
Marja Pennanen, 29-08-2010 11:50
Re:4-spored Calycina like
The Hymenoscyphus idea wanished into Lugol.

Could this be a Calycina or is it something else? I've got no experience of anything like this.

Marja
  • message #12678
Hans-Otto Baral, 29-08-2010 11:54
Hans-Otto Baral
Re:4-spored Calycina like
Pezicula eucrita :)

Zotto
Marja Pennanen, 29-08-2010 12:35
Re:4-spored Calycina like
Thanks Zotto,
you were fast.
Once again I meet a P. Karsten-species, which not so very many (no?) other Finnish persons have collected :)

Marja