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18-03-2026 13:09

Orbilia on Celtis occidentalis
Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

17-03-2026 19:41

Pyréno sur branche morte de chêne
Bernard CLESSE Bernard CLESSE

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

18-03-2026 17:22

Literature search
Katarina Pastircakova

Hi there,I'm looking for the following literature:

19-03-2026 10:56

Sporodochial anamorph on Populus with angular, pigmented conidia - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10505643

27-02-2026 11:21

Nemania diffusa complex
Yannick Mourgues Yannick Mourgues

Hi to all. Here is a specie that can may be relat

18-03-2026 18:42

Arthothelium sp.
Gonzalez Garcia Marta

I have collected some lyre-shaped apothecia on the

27-11-2025 15:41

Hysteriales (Mytilinidion mytilinellum??) on Larix cone, with too? big spores - Denmark
Thomas Læssøe

Spores brownish, typically 4-celled; 26.8 x 2.4;

18-03-2026 11:52

Gnomonioid on petiole of Acer pseudoplatanus with 3-septate ascospores, Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10493688

11-03-2026 17:36

Help for Genus and Species ID
Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

17-03-2026 10:40

Geopora sumneriana
Martine Vandeplanque Martine Vandeplanque

Bonjour à tous.Chaque année en mars ou avril, il

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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