Accès membres

Mot de passe perdu? S'inscrire

10-03-2026 18:08

Marc Detollenaere Marc Detollenaere

Dear Forum,On stems of Arctium, I found some downy

05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

07-03-2026 13:06

éric ROMERO éric ROMERO

Bonjour tous, Sur cône d'épicea fortement imbu,

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

07-03-2026 22:22

Josep Torres Josep Torres

Hello.Some very tiny conidiomes collected in the D

06-03-2026 17:51

William Slosse William Slosse

Good evening all,On March 4, 2026, I found the fol

05-03-2026 16:30

François Bartholomeeusen

Dear forum members, On the 2nd of February 2026,

06-03-2026 09:41

Alain GARDIENNET Alain GARDIENNET

Hi forum, I'm now looking for another reference c

« < 1 2 3 4 5 > »
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 :-(