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25-04-2025 17:24

Cosmospora/Dialonectria spec.
Stefan Blaser

Hi everybody, This collection was collected by J

25-04-2025 09:33

Help with a Pyrenomycete.
Josep Torres Josep Torres

Ascomata shaped like deformed black grains, measur

24-04-2025 21:53

ascoconidia in Cudonia circinans (?) from France
Lothar Krieglsteiner Lothar Krieglsteiner

... 15.7.24 in the Alps. There were many asci with

23-04-2025 20:16

Sarcosagium campestre 281123 143
Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon Looking for Octospores / Lamprospo

24-04-2025 21:35

Asco on Salix leaf
Thorben Hülsewig

Hi there,last week i could found this asco on an S

24-04-2025 15:03

Lasiobolus macrotrichus?
Henri Koskinen

Hello, I collected this Lasiobolus 22.04. near Hel

23-04-2025 19:58

Orbilia sp. similar to O. pseudoaristata?
Francois Guay Francois Guay

I found this interesting Orbilia sp. one year ago

22-04-2025 10:37

A second anamorph on seed-pod Cytisus
François Bartholomeeusen

Also found on April 18, 2025 on an old seed-pod of

22-04-2025 09:35

Anamorph on a seed-pod of Cytisus scoparius
François Bartholomeeusen

Dear forum members, Can someone help me!On April

23-04-2025 12:13

small asco on moss
Johannes Merz Johannes Merz

Hi,maybe someone has an idea regarding this asco/l

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Discina ??
Zuidland Peter, 12-11-2022 06:23
Hi all,

Can I get help with the ID of what looks like Discina ancilis to me. With moss on eucalyptus bark in SE Victoria, Australia
Spores have conical ornaments on the apices and warts that merge into ridges, very few have guttules but most have a central clear area (?nucleus). Sizes without apical ornaments are 26.9-29.7 x 10-12.1um, conical ornaments are 4.4-10.6um
Paraphyces are filiform with a slight swelling at the apices
Asci are Lugol's positive and look like they are from crosiers

Any feed back much appreciated
Peter
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Lothar Krieglsteiner, 12-11-2022 07:58
Lothar Krieglsteiner
Re : Discina ??
Hello Peter, with IKI-positive asci it cannot be a Discina, but a Peziza sensu lato - and with this apicular ornament it is a Peziza of the apiculata-group. As I just looked up, it is now a new genus called Phaeopezia. And apiculata itself (what it is likely not) has once be called Discina apiculata. Perhaps somebody else can provide a species name, but for me Australia is very far.
Yours, Lothar
Nicolas VAN VOOREN, 12-11-2022 10:39
Nicolas VAN VOOREN
Re : Discina ??
All the features point to Phaeopezia apiculata
Zuidland Peter, 12-11-2022 21:11
Re : Discina ??
Many thanks gentlemen, lovely to get such a quick response, I will have a look for that species.