14-05-2026 05:36
Ethan CrensonHi all, I haven't paid much attention to Lachnu
11-05-2026 12:32
Bernard CLESSE
Pourriez-vous m'aider à identifier cette héloti
13-05-2026 15:26
François Freléchoux
Bonjour,Voici une récolte faite il y a quelques j
12-05-2026 15:41
Nicolas VAN VOOREN
Dear Ascolovers, especially interested in Pezizale
13-05-2026 12:05
Thierry Blondelle
Bonjour à tous,J'aimerais avoir confirmation de c
10-05-2026 23:17
Andreas Gminder
Hello,today we found in a moist steep decidous for
28-04-2026 20:07
Lothar Krieglsteiner
... on twig in the air at standing Ceratonia siliq
27-04-2026 20:52
Lothar Krieglsteiner
Found on hanging tiwg of Olea europaea in dried-ou
11-05-2026 20:22
Lothar Krieglsteiner
on attached twig of standing Ficus caricaquite uns
Asco sur tige pourrie d'ortie (Urtica dioica)
Bernard CLESSE,
04-02-2017 21:31
Bonsoir à tous,Que pensez-vous de cette récolte sur tige pourrie d'ortie (Urtica dioica) ?
a) poils ± hyalins, septés, incrustés légèrement, arrondis au sommet, à parois assez épaisses, graduellement rétrécis
b) asques sans crochet à la base, IKI+
c) spores étroitement fusiformes, multiguttulées : 19-24,5(33)x3(-5)
d) paraphyses lancéolées, plus longues que les asques
Bernard
Hans-Otto Baral,
04-02-2017 22:07
Re : Asco sur tige pourrie d'ortie (Urtica dioica)
A pity that this seems badly developed. Did you measure the hairs? They seem to me rather wide for a Trichopeziza?
Bernard CLESSE,
04-02-2017 22:15
Re : Asco sur tige pourrie d'ortie (Urtica dioica)
Hi Zotto, thank you for your message. I'll check the measures of the hairs in a few minutes.
Bernard
Bernard
Bernard CLESSE,
04-02-2017 23:00
Re : Asco sur tige pourrie d'ortie (Urtica dioica)
Hi Zotto,
Here are the measures of the hairs :
a) length : 125-160 µ
b) width : 3,5-5 µ
Bernard
Here are the measures of the hairs :
a) length : 125-160 µ
b) width : 3,5-5 µ
Bernard
Hans-Otto Baral,
04-02-2017 23:10
Re : Asco sur tige pourrie d'ortie (Urtica dioica)
o.k., it seems not too wide for Trichopeziza. I am obliqued to believe in spore 2 as typical, but with such a large size I cannot guess any species.
Bernard CLESSE,
04-02-2017 23:23
Re : Asco sur tige pourrie d'ortie (Urtica dioica)
OK thank you Zotto !
Perhaps the significant freeze damaged this Trichopeziza…
Perhaps the important cold has damaged the asci (no spore observed in the asci) and abnormal spores.
Bernard
Perhaps the significant freeze damaged this Trichopeziza…
Perhaps the important cold has damaged the asci (no spore observed in the asci) and abnormal spores.
Bernard