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23-12-2024 22:59

Lucian Clanet Lucian Clanet

Hello,I'm trying to find information about the Hyp

26-12-2024 19:29

ruiz Jose antonio

Hola a todos, este ejemplar no tendría más de 1m

02-12-2024 16:13

Paul Diederich Paul Diederich

Flora of Lichenicolous FungiVolume 2 · Hyphomycet

25-12-2024 19:07

Dirk Baert

Hello,I found this fungi on a slime mould.I think

23-12-2024 14:37

Josep Torres Josep Torres

Hello.Some tiny globose black ascomata found on De

23-12-2024 18:18

Rot Bojan

Hello!I've been working with this small fungus for

21-12-2024 12:45

Marc Detollenaere Marc Detollenaere

Dear Forum,On naked wood of Fagus, I found some ha

24-12-2024 09:02

Charles Aron Charles Aron

Hi All, Recently I found this orange Disco growin

23-12-2024 12:10

Bernard CLESSE Bernard CLESSE

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

22-12-2024 21:42

Bometon Javier Bometon Javier

Habitat en el suelo, con presencia de Calluna mult

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Calycellina?
Marja Pennanen, 18-09-2010 12:28
Hello,

these grow on Vaccinium uliginosum (and Betula) leaves and are 0,5-1mm wide.
  • message #12892
Marja Pennanen, 18-09-2010 12:31
Re:Calycellina?
The spores are about 15-20x4-5 and multiguttulate.
Asci are about 80-100x10-12 (IKI red) and paraphyses about 3 micrometers wide with big vaccuoles.

With these I'm almoust sure of croziers ;)
  • message #12893
Marja Pennanen, 18-09-2010 12:32
Re:Calycellina?
I saw some in my mind sperical cells:
  • message #12894
Marja Pennanen, 18-09-2010 12:40
Re:Calycellina?
I took these photos from the Old Russian.
The loaned microscope got something wrong, while it shows everything like through milkclass.
It seems to be good otherwise just don't show anything propely. Here same cells in a photo taken from the university miscroscope.

Marja
  • message #12895
Hans-Otto Baral, 18-09-2010 12:59
Hans-Otto Baral
Re:Calycellina?
What does IKI red mean, did you see an apical ring staining red? What shape? hymenoscyphus or calycina?

Zotto
Marja Pennanen, 18-09-2010 23:45
Re:Calycellina?
Dear Zotto,

IKI red means, that what I saw was not blue, but something brown -or redish.
Just that The Old Russian don't show now very cleary, so I don't actually know the precise shape.
It depends, what one see ;)

Marja
  • message #12897
Hans-Otto Baral, 19-09-2010 11:12
Hans-Otto Baral
Re:Calycellina?
That's quite good, and clearly hemiamyloid. Could be Hymenoscyphus type, and then I remember only Hymenosc. carpinicola on leaves or fruits of Carpinus, which has a hemiamyloid ring. Maybe this has a wider host range. - Oh yes, when I look in my database of finds I saw there are,. besides Carpinus, also Vaccinium, Fagus and Acer leaves! So I am sure you have that species.

Zotto
Marja Pennanen, 19-09-2010 11:53
Re:Calycellina?
Thank you once again,

an interesting new species for me :)
These ascomycetes are very adaptable to different substrates. Caprinus (and many other southern species) don't grow up here naturally, but many ascos, that can be met souther, luckily grow :)

Happily: Marja