21-09-2018 23:44
Edouard Evangelisti
Bonjour le forum, Pourriez-vous m'aider à confir
13-09-2018 19:17
Marc Detollenaere
Dear forum, Yesterday I found setous fruit bodies
21-09-2018 15:10
Johan MyhrerCentral sweden in a marsh by a shallow lake I foun
18-09-2018 21:28
Jacky LaunoyOn moose dung (Alces alces) collected in Sweden (P
19-09-2018 15:30
Nicolas VAN VOOREN
Bonjour.Je cherche une version digitale de ce docu
19-09-2018 23:11
Marc Detollenaere
Good evening everybody, This afternoon we found s
14-09-2018 21:14
Marc Detollenaere
Hello forum, On rabbit dung I discovered a number
18-09-2018 14:10
Savic DragisaIs this Pachyella punctispora? I found it on a dam
Eutypa lata, Eutypa maura?
Riet van Oosten,
24-02-2018 19:51
Hello,Found by a friend: february 2018.
On: dead branch of Sambucus nigra.
Asci: 8-spored.
Spore size: 5.4-6.6-7.2 x 1.4 µm (immature spores???)
Eutypa lata, Eutypa maura?
Kind regards,
Riet
Jacques Fournier,
25-02-2018 10:58
Re : Eutypa lata, Eutypa maura?
Hi Riet,
likely E. maura but this species is highly specific for Acer pseudoplatanus.
Just split the branch longitudinally across the stroma and if you see deeply immersed perithecia under a thick black superficial layer and surrounded by black extensions downwards like on the attached photo, you can safely recognize this fungus.
Host identification is most often critical to identify Diatrypaceae, otherwise it is often a headache.
Good luck,
Jacques
likely E. maura but this species is highly specific for Acer pseudoplatanus.
Just split the branch longitudinally across the stroma and if you see deeply immersed perithecia under a thick black superficial layer and surrounded by black extensions downwards like on the attached photo, you can safely recognize this fungus.
Host identification is most often critical to identify Diatrypaceae, otherwise it is often a headache.
Good luck,
Jacques
Riet van Oosten,
25-02-2018 12:06
Re : Eutypa lata, Eutypa maura?
Hi Jacques,
Thank you very much for your help and advice.
I will give it a try!
Greetings, Riet
Thank you very much for your help and advice.
I will give it a try!
Greetings, Riet
Riet van Oosten,
25-02-2018 15:54
Re : Eutypa lata, Eutypa maura?
Dear Jacques,
I can see "deeply immersed perithecia under a thick black superficial layer" ("and surrounded by black extensions downwards").
Are the black extensions on the photo's also correct for Eutypa maura?
The third photo I just received from the owner of the material.
Riet
I can see "deeply immersed perithecia under a thick black superficial layer" ("and surrounded by black extensions downwards").
Are the black extensions on the photo's also correct for Eutypa maura?
The third photo I just received from the owner of the material.
Riet
Jacques Fournier,
25-02-2018 16:41
Re : Eutypa lata, Eutypa maura?
good, what you have here is the signature of this species
Jacques
Jacques
Riet van Oosten,
25-02-2018 17:36
Re : Eutypa lata, Eutypa maura?
Glad to hear that Jacques!
Merci beaucoup!
Riet
Merci beaucoup!
Riet