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28-04-2026 21:53

William Slosse William Slosse

Good evening everyone, Recently, in a wet forest,

28-04-2026 21:50

Pablo Sandoval Pablo Sandoval

Hola a todos,Espero se encuentren bien. Hace mucho

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 17:41

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, same leaf than the last post. The con

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

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Cup fungus - Request for help
Thomas Flammer, 25-06-2025 16:25
My first impression was sth like Rutstromeia, but they have larger spores and are IKI+

Spores (size): 6.8 - 9.4 x 2.6 - 4.4 µm - Q: 1.55 - 3.34 (Ø LxB: 8.2 x 3.3 ØQ:2.6 N: 8)
Spores irregularly ellipsoid
Ascus: IKI-, biserriat
Growth on wooden detrius and wood

size max. 10mm

  • message #83004
  • message #83004
  • message #83004
  • message #83004
  • message #83004
Hans-Otto Baral, 25-06-2025 20:01
Hans-Otto Baral
Re : Cup fungus - Request for help
This would require living paraphyses. Were they multiguttulate (refractive VBs)? It could be Hymenoscyphus pani, which has inamyloid asci and inconspicuous contents of the paraphyses.

H. pani and H. peruni are related to H. repandus (in my menthae clade).