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18-03-2026 18:42

Gonzalez Garcia Marta

I have collected some lyre-shaped apothecia on the

18-03-2026 17:22

Katarina Pastircakova

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

27-11-2025 15:41

Thomas Læssøe

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

18-03-2026 13:09

Khomenko Igor Khomenko Igor

I recently examined Celtis occidentalis branches

18-03-2026 11:52

Thomas Læssøe

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

11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

17-03-2026 10:40

Martine  Vandeplanque Martine Vandeplanque

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

17-03-2026 19:41

Bernard CLESSE Bernard CLESSE

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

12-03-2026 19:44

Enrique Rubio Enrique Rubio

Hi to everybody.Can you give me any suggestions ab

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

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Coprophilous on herbivore dung
Zuidland Peter, 27-09-2021 08:31
Hello all,
I need help with this find on herbivore dung (possum or Koala) in a moist chamber.
Only one apothecium less than (1mm) big enough to sample for microscopy, which was mounted in H2O; a few more much smaller ones may be looked at later (hopefully).

Asci: 94.5 x 9.4um
Spores 0-3 septate, 22.2-29.5 x 3.7-4.4um

Victoria, Australia
Thank you and take care,

Peter
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  • message #70197
  • message #70197
  • message #70197
Hans-Otto Baral, 27-09-2021 09:21
Hans-Otto Baral
Re : Coprophilous on herbivore dung
Hi Peter

this looks like a Hyaloscyphaceae, perhaps Hyalopeziza. But I cannot exclude an Arachnopezizaceae.

Important is to study the IKI reaction of the ascus apex and the presence of croziers at the base. How large are the hairs (l & w)? Are they thick-walled at the base?

I assume that the spores are forcibly ejected when 3-septate.

Zotto
Zuidland Peter, 28-09-2021 03:46
Re : Coprophilous on herbivore dung
Many thanks Zotto,

I hope I can get another one for the extra work you suggest; I will have another look at what I have already to see if I can get some answers.

Cheers

Peter