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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

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

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

11-05-2026 20:22

Lothar Krieglsteiner Lothar Krieglsteiner

on attached twig of standing Ficus caricaquite uns

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

11-05-2026 13:22

Sylvie Le Goff

BonjourPuis avoir votre avis sur cet ascome, je vo

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

11-05-2026 13:47

Åge Oterhals

Does anyone have av copy of Hawksworth & Siva

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

10-05-2026 16:18

brigitte vignot

bonjour trouvée  en Ariège sur bois une petite

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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