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06-05-2026 11:25

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) re

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

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

05-05-2026 22:40

Gernot Friebes

Hi,I believe this is a Plagiostoma growing on a Sa

04-05-2026 18:13

Stephen Martin Mifsud Stephen Martin Mifsud

ID request for what seems to be a true aquatic fun

04-05-2026 16:39

Stephen Martin Mifsud Stephen Martin Mifsud

ID request: This specimen was collected in Malta o

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

04-05-2026 09:50

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,(España) re

03-05-2026 11:38

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en dunasLo

02-05-2026 12:42

Alain BRISSARD

Bonjour à tousJeuidi 30 avril dernier on m'a remi

02-05-2026 13:06

Pauline. Penna

Bonjour  Please can someone help me with this id

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Hymenoscyphus ?
Vasileios Kaounas, 10-03-2018 11:50
Vasileios KaounasFound in flower of Pinus halepensis
Very small 0,5-1 mm.
Asci (46.6) 51.6 - 65.3 (75.2) × (4.8) 5.2 - 6.6 (6.9) µm

Spores (6.1) 6.6 - 7.9 (8.8) × (2.6) 2.8 - 3.9 (4.1) µm
Q = (1.8) 1.9 - 2.5 (3.1) ; N = 20
Me = 7.3 × 3.3 µm ; Qe = 2.2
Hans-Otto Baral, 10-03-2018 12:48
Hans-Otto Baral
Re : Hymenoscyphus ?
This would require a lot of more details. 
I wonder how you arrive at so exact data when the photos are quite unsharp.

Is the fungus still fresh? Important are the contents of the living paraphyses, the iodiune reaction of the asci, the structure of the excipulum at fkanks and margin (in a section).

I dobt Hymenoscyphus but am not sure.
Zotto
Vasileios Kaounas, 12-03-2018 20:37
Vasileios Kaounas
Re : Hymenoscyphus ?
Thanks for your answer Mr Baral !!!
Unfortunately the sample was too small and difficult to cut.
I just wanted to know if this species belong  in this genus.
Hans-Otto Baral, 12-03-2018 22:01
Hans-Otto Baral
Re : Hymenoscyphus ?
Thjis is a matter of experience. 0.5-1 mm is a rather large fungus for a good deal ofaxa. amateurs who use to study smaller taxa. Of course a bino is necessary, and there you can do quite easily sections with a razor blade. But the main thing is to study living asci and spores with oil immersion and to have a good adaptation of the camera.