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22-05-2026 21:35

A yellow synnemata (coremia) on wood
Steve Clements

Bonjour, I expected this find on old wood on our

22-05-2026 18:12

similar to Karstenia but iodine-negative - on Osmunda in moist chamber
Lothar Krieglsteiner Lothar Krieglsteiner

... in moist chamber from Portugal.As the fungus s

22-05-2026 20:08

tiny gray asco on Pinus strobus / moss
Ethan Crenson

Hello all,  Yesterday in NYC I was visiting an e

11-01-2022 16:36

Literature request: Raitviir (2004) Revised synopsis of Hyaloscyphaceae?
Jason Karakehian Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

20-05-2026 17:47

Mollisia on Juncus
Margot en Geert Vullings

We found this Mollisia on dead Juncus stems mown l

22-05-2026 14:47

Rebentischia-like on Acer campestre
Gernot Friebes

Hi,superficial ascomata collected on bark of a liv

22-05-2026 14:44

minute Saccobolus from cow-dung (moist chamber from Portugal)
Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

22-05-2026 13:29

Pseudophacidium ?necans on Vaccinium myrtillus
Gernot Friebes

Hi,I am curious to hear your opinion on this mater

22-05-2026 10:59

Leptosphaeria? sur Phragmites
Nicolas VAN VOOREN Nicolas VAN VOOREN

Trouvé sur Phragmites, ce que je pense être un L

20-05-2026 21:49

Lachnum on Juncus -> Lachnum pudicellum
Margot en Geert Vullings

We found this Lachnum on Juncus stems mown last ye

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Pezizales ?
Peter Welt, 16-07-2009 22:51
Peter WeltDear Friends of the ascomycetes,

what can do for a genus be?

White, to 1 mm, on bare soil (besides a Clavaria)

Spores about 30 x 15 µm

Peter


in L4T
  • message #8486
Peter Welt, 16-07-2009 22:53
Peter Welt
Re:Pezizales ?
Figure 2
  • message #8487
Peter Welt, 16-07-2009 22:53
Peter Welt
Re:Pazizales ?
Figure 3
  • message #8488
Gernot Friebes, 16-07-2009 23:04
Re:Pazizales ?
Hi Peter,

looks like Chalazion.

Best wishes,

Gernot
Donald Pfister, 16-07-2009 23:04
Re:Pazizales ?
How about Chalazion of Dissing and Sivertsen?

Don Pfister
Peter Welt, 16-07-2009 23:23
Peter Welt
Re:Pezizales ?
Thanks Gernot, and Don, you have right. Did the same in accordance Doveri beaten. Since I still have a few measurements in order to confine myself to one of the two species (Ch. helveticum and Ch. sociabile) determined.

Peter
Peter Welt, 17-07-2009 17:55
Peter Welt
Chalazion
Who did the work on the genus of Chalazion

Dissing & Sivertsen: Norw. J. Bot. 22: 1-4,
Dissing: Sydowia 33: 29-32 and
Kristiansen, R. : Agarica 10/11 (no 19-20) :83-97.

Thanks for your effort.

Peter