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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

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

14-04-2026 05:32

Ethan Crenson

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

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

30-04-2026 10:43

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, España, 

30-04-2026 10:28

Rot Bojan

Hello, by appearance I would say that I am dealing

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

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Hypoderma ilicinum?
Dragiša Savic, 11-10-2016 14:19
Is this Hypoderma ilicinum? On the leaf of Quercus petraea.
  • message #45357
  • message #45357
Peter Thompson, 12-10-2016 22:25
Re : Hypoderma ilicinum?
Hello Savic,

Yes, this looks exactly the same as a sample which I found a few days ago.

The conidial state is clearly present. You should also see that the fruit bodies are all within a pale area of the leaf, surrounded by a thin black stromatic line.

With Best Wishes,
Peter.
Dragiša Savic, 13-10-2016 07:55
Re : Hypoderma ilicinum?
Thanks, I was not sure because I do not have a description of this species. Confused me the name ilicinum, because Quercus ilex does not grow in my area (northern Serbia), but later on I found data that grows on other oaks also.