Accès membres

Mot de passe perdu? S'inscrire

23-04-2024 15:18

Lothar Krieglsteiner Lothar Krieglsteiner

... but likely a basidiomycete. I hope it is o.k.

23-04-2024 13:17

Edouard Evangelisti Edouard Evangelisti

Bonjour à tous, Je viens de récolter ce que je

23-04-2024 21:49

Ethan Crenson

Hello all, A friend recently found this orange as

22-04-2024 11:52

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

11-01-2022 16:36

Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

22-04-2024 08:54

Rafael Cabral

Bonjour à toutes et tous, Quelqu'un pourrait-il

22-04-2024 20:38

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon.Does anyone know this anamorph?It g

21-04-2024 14:29

B Shelbourne B Shelbourne

• Genus Brunnipila: Distinct macro and habitat,

19-04-2024 14:28

B Shelbourne B Shelbourne

Cudoniella tenuispora: Distinctive macro and habit

20-04-2024 16:02

Michel Hairaud Michel Hairaud

Bonjour,On me fait part, pour diffusion d une list

« < 1 2 3 4 5 > »
Ostropales
Gernot Friebes, 02-07-2009 15:52
Hello,

I found this Ostropales two weeks ago on a small branch of Carpinus or Corylus ca. 1.5 meters above the ground. The apothezia where grey, embedded and denticulate. I would be very thankful if you could help me with this finding!

Best wishes,

Gernot
  • message #8399
Gernot Friebes, 02-07-2009 15:53
Re:Ostropales
spores muriform, 22-29 x 10-13 µm.
  • message #8400
Gernot Friebes, 02-07-2009 15:54
Re:Ostropales
asci 8-spored. Section:
  • message #8401
Gernot Friebes, 02-07-2009 15:56
Re:Ostropales
section of margin:
  • message #8402
Gernot Friebes, 02-07-2009 15:57
Re:Ostropales
hymenium in lugol:
  • message #8404
Richard Korf, 02-07-2009 18:46
Re:Ostropales
Hi,

If you do not have a copy of Martha Sherwood;s monograph of the Ostropalean fungi (Mycotaxon 5: 1-277. 1977, I could mail you one, but it would be expensive. It may be online somewhere as a pdf, I haven't checked.

Dick
Perz Piotr, 02-07-2009 20:42
Re:Ostropales
is available at CyberLiber
Gernot Friebes, 02-07-2009 20:45
Re:Ostropales
Hi,

you can find the monograph here: http://www.cybertruffle.org.uk/cyberliber/59575/0005/001/0001.htm

Thank you very much for your supply but I will print the paper out by the time. It is too annoying for me to open plenty different pages until I find what I want ;).

Best wishes,

Gernot
Alain GARDIENNET, 04-07-2009 14:18
Alain GARDIENNET
Re:Ostropales
Hi Gernot,
Is your fungus immersed in a lichen thallus ?
Alain
Gernot Friebes, 04-07-2009 19:37
Re:Ostropales
Hi Alain,

I do not think so, the only thing is that some apothezia are between algae but not all of them. Unfortunately I do not find a good possibility with Sherwood's work but tomorrow I will try to make better macroscopical pictures.

Best wishes,

Gernot
Alain GARDIENNET, 05-07-2009 10:49
Alain GARDIENNET
Re:Ostropales
Hi Gernot,
I thought at Ocellularia cruenta (in Sherwood noticed in Stictis genus p. 169) but only you can agree or not, ...Gernot , you have it in your hands.
Alain
Gernot Friebes, 05-07-2009 22:02
Re:Ostropales
Hi Alain,

O. cruenta seems to be a good tip, thanks! The only thing which does not fit very well is the missing sheath around the spores but I have still apothezia left so I can check it again.
Enclosed two new photos which show that the apos are not always immersed a lichen thallus.

Best wishes,
Gernot

  • message #8445
Gernot Friebes, 05-07-2009 22:03
Re:Ostropales
2
  • message #8446
Gernot Friebes, 06-07-2009 19:33
Re:Ostropales
Hi,

I checked the spores again, there is no sheath around the spores. Besides, the margin should be reddish within O. cruenta. I really do not like Ostropales...

Best wishes,

Gernot
Alain GARDIENNET, 06-07-2009 23:03
Alain GARDIENNET
Re:Ostropales
Yes, you're right, it's not O. cruenta.
Alain
Gernot Friebes, 30-01-2024 21:41
Re : Ostropales
I recently found a very nice collection of this species, provisionally named Karstenia "muriformis", on a Quercus branch. A few quick photos are attached.

Best wishes,
Gernot
  • message #78082
  • message #78082
  • message #78082
  • message #78082
  • message #78082
  • message #78082
  • message #78082
  • message #78082
  • message #78082