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14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

28-04-2026 22:51

Bernard CLESSE Bernard CLESSE

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

29-04-2026 08:01

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig attached to small tree of Citrus auran

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

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

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On Vaccinium leaves
Enrique Rubio, 24-10-2016 20:54
Enrique Rubio

Hi to everybody


This fungus with small (up to 0.8 mm), turbinate, shortly and narrowly stipitate, gregarious apothecia with pale yellowish hymenium and no blackish stipe was found on Vaccinium uliginosum leaves at 1700 m of altitude.


The excipulum is made by roundish cells that make short, septate, obtuse hairs at the flanks. Marginal cells, as the paraphyses, are filled with many small roundish VBs that stain in CRb. Asci 120-141 x 13-14, IKI negative even after KOH-pret., with no croziers.


I don't know a good genus for it. Maybe a Phaeohelotium or Hymenoscyphus species?  


Thanks again for your help

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  • message #45530
  • message #45530
  • message #45530
Hans-Otto Baral, 25-10-2016 10:00
Hans-Otto Baral
Re : On Vaccinium leaves
Hi Enrique!
I imagine it is something such as Phaeohelotium epiphyllum but not sure. inamyloid asci may occur there but the oil drops in the spores are a bit small. 
A I overlooked the absence of croziers! Well then I have no spontaneous idea.
Zotto
Enrique Rubio, 25-10-2016 11:13
Enrique Rubio
Re : On Vaccinium leaves
Thanks again, Zotto