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08-10-2024 16:51

Peziza badiofusca/badiofuscoïdes?
Margot en Geert Vullings

These small cup fungi were found on 26 September 2

10-10-2024 13:31

Danish unitunicate pyreno with long pointy setae and hyaline spores
Thomas Læssøe

Asci loosening with long tails; spores biseriate,

09-10-2024 05:05

Hymenoscyphus sp. on twigs, leaves and petioles
Ethan Crenson

Hello all, I found this tiny pale yellow Hymenosc

09-10-2024 05:41

Brunnipila fuscescens and long spore Brunnipila?
YI-SIOU CHEN YI-SIOU CHEN

Hello, I found two species of Brunnipila in Taiwa

08-10-2024 13:44

Hymenocyphus or Rutstroemia
Pavel Jiracek

I think this is R.bolaris. How can I verify that a

07-10-2024 05:02

512 (or more) -spored "Podospora"
Francisco Calaça Francisco Calaça

Hi there! A long time I dont figure here! How are

08-10-2024 19:45

Cheilymenia vitellina?
Margot en Geert Vullings

These bright yellow small discs found on 29 Sep 20

08-10-2024 13:20

Orbilia cotoneastri?
Harald Homa Harald Homa

Hello everyone! Once again I came across an Orbil

03-10-2024 20:56

Orange disc, Melastiza flavorubens
Margot en Geert Vullings

These orange discs were found in September on mois

05-10-2024 15:55

Humaria hemisphaerica
B Shelbourne B Shelbourne

• Macro and habitat suggest Humaria hemisphaeric

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Yellow Ascomycetes on Picea cone
Thomas Flammer, 12-09-2023 09:16
On a pinus cone I found some very small round Ascos (1 mm). Elliptical spores. Spore size 3,5 x 8,5 and Ascus length of around 80 ym. The content of the paraphyses in Barals solution looks kind of banded.
8.4 - 10.8 x 3.7 - 4.6 ?m - ØQ:2.4 )
Ascus Jod negative
  • message #76900
  • message #76900
  • message #76900
Hans-Otto Baral, 12-09-2023 10:26
Hans-Otto Baral
Re : Yellow Ascomycetes on Picea cone
Important is 1. the excipulum and 2. the contents of the living paraphyses, not the dead ones (IKI kills the cells within a short time). 3. Asci with amyloid ring?