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17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

03-02-2013 19:50

Nina Filippova

Good time), I've compared this specimen with the

16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

16-02-2026 17:14

Joanne Taylor

Last week we published the following paper where w

16-02-2026 16:53

Isabelle Charissou

Bonjour, quelqu'un pourrait-il me transmettre un

16-02-2026 00:05

Maren Kamke Maren Kamke

Good evening, I am looking for the following pape

16-02-2026 11:53

Joeri Belis

between leaf litter on twig in young salix growth.

14-02-2026 22:45

Tomaz Vucko Tomaz Vucko

Hy!I would ask for some help determing this specie

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Hymenoscyphus sp.
Vasileios Kaounas, 03-12-2024 12:47
Vasileios Kaounas
Hymenoscyphus conscriptus ?

In Hedera helix, in forest with Abies cephalonica

stipe 0,2-2,0 cm

ascocarp 0,2-0,4 cm

spores 15.9 [17.1 ; 17.7] 18.9 × 4.6 [5.3 ; 5.6] 6.2 µm
Q = 2.8 [3.1 ; 3.3] 3.7 ; N = 30 ; C = 95%
Me = 17.4 × 5.4 µm ; Qe = 3.2
Hans-Otto Baral, 03-12-2024 15:56
Hans-Otto Baral
Re : Hymenoscyphus sp.
H. conscriptus hasn't such high oil content with large LBs. My guess is H. subferrugineus.

2 cm stipe length is much, my data from various collections have max. 9 mm, with apodiam. from 0.8 to 9 mm.
Vasileios Kaounas, 03-12-2024 18:26
Vasileios Kaounas
Re : Hymenoscyphus sp.
my fault

stipe 2-5 mm

ascocarp 2-4 mm


 


Thanks Otto !!!!

Hans-Otto Baral, 03-12-2024 20:19
Hans-Otto Baral
Re : Hymenoscyphus sp.
Hmm, I do not want to be ugly but so small apos I can hardly believe.  The apos look like up to 1 mm.
Vasileios Kaounas, 12-12-2024 16:19
Vasileios Kaounas
Re : Hymenoscyphus sp.
you are right !!!!
Hans-Otto Baral, 12-12-2024 17:39
Hans-Otto Baral
Re : Hymenoscyphus sp.
See,s I misread your first statement as 0.2-0.4 mm :-(