04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye
28-10-2025 19:33
Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
Bernard CLESSE,
26-05-2017 23:02
Sur branche pourrie et imbibée de feuillu, trempant dans le lit d'un ruisseau.Je n'ai pas fait la micro car je suis (quasi) certain de l'identification vu l'écologie, la phénologie et cette macro.
Qu'en pensez-vous?
Bernard
Hans-Otto Baral,
27-05-2017 07:39
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
Well it may be to recognise the species with certainty by the black exterior and short stipe, but the stipe I do not see on the pics, did you look for it?
I would always have a look with the mic.
I would always have a look with the mic.
Peter Püwert,
27-05-2017 09:10
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
Bernard CLESSE,
27-05-2017 10:10
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
Hi Zotto and Peter, great thanks for your messages !
The exterior of apothecia are well black and the spores are very long, narrowly cylindrical, with septa and constricted at the septa.
Bernard
The exterior of apothecia are well black and the spores are very long, narrowly cylindrical, with septa and constricted at the septa.
Bernard
Hans-Otto Baral,
27-05-2017 10:28
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
yes that speaks for flavovirens but better is to look for free spores and to check that they are 16-celled and disarticulate in 4 4-celled parts.
Bernard CLESSE,
27-05-2017 10:52
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
Here are the disarticulated spores in 4-celled parts, Zotto.
Bernard
Bernard
Hans-Otto Baral,
27-05-2017 11:14
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
fine!
Bernard CLESSE,
27-05-2017 11:22
Re : Vibrissea flavovirens (?) sur branche pourrie et imbibée de feuillu
Thank you for your pedagogy, Zotto !
Bernard
Bernard