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21-07-2024 10:13

Thierry Blondelle Thierry Blondelle

Bonjour,Récolte sur branchette de Castanea dans u

19-07-2024 10:24

Kozak Robert

Date: 2024.07.16Loess gorges, on soil with a lot o

21-07-2024 10:28

Alan Rockefeller Alan Rockefeller

Which Peziza did I find on horse dung in Humboldt

19-07-2024 11:08

Miguel Ãngel Ribes Miguel Ángel Ribes

Good morningThis Scutellinia from July 9 grew at 1

21-07-2024 06:23

Masanori Kutsuna

Dear all, Does anyone have these papers and send

08-07-2024 23:34

Villalonga Paco

Small Scutellinia growing in garden soil (calcareo

04-12-2020 18:23

Mirek Gryc

Hello allA friend sent me two collections of small

17-07-2024 11:33

Angel Pintos Angel Pintos

Hello, anybody body has:Pande A. and Rao, V.G. (1

16-07-2024 18:32

Andgelo Mombert Andgelo Mombert

Bonsoir, Un discomycète sur Liochlaena lanceolat

17-07-2024 22:37

Peter Welt Peter Welt

Who can help? Arx, J.A. von. 1973. Ostiolate and

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Yellow Hymenoscyphus with purplish brown stem
Juuso Äikäs, 10-07-2022 10:51
I found a few small fruitbodies of these growing in a ditch on an unidentified herbaceous stem.

Asci 8-spored, with croziers, IKI+(bb). Spores 8.5 - 13.9 × 3.5 - 4.2 µm.

Any idea what the species is?
  • message #73296
  • message #73296
Hans-Otto Baral, 10-07-2022 12:01
Hans-Otto Baral
Re : Yellow Hymenoscyphus with purplish brown stem
Hymenoscyphus repandus, the form with croziers.
Juuso Äikäs, 10-07-2022 19:02
Re : Yellow Hymenoscyphus with purplish brown stem
Okay, thanks! I've found the form without croziers before on Filipendula, but that one had a pale stem and a bit narrower spores.
Hans-Otto Baral, 10-07-2022 21:40
Hans-Otto Baral
Re : Yellow Hymenoscyphus with purplish brown stem
The purplish stem is probably no stable character, at least I know the species with white stem.