28-04-2024 18:05
Bernard CLESSE
Bonsoir à toutes et tous,J'ai trouvé ce matin ce
24-03-2024 08:27
Thierry Blondelle
HiOn Hedera helix fallen branchEcological habitat:
26-04-2024 10:07
Mathias Hass
Hello, Does anyone know what this is? Found on J
24-04-2024 21:54
éric ROMERO
Bonjour, J'ai trouvé ce Lasiobolus sur laissées
23-04-2024 15:18
Lothar Krieglsteiner
... but likely a basidiomycete. I hope it is o.k.
23-04-2024 13:17
Edouard Evangelisti
Bonjour à tous, Je viens de récolter ce que je
23-04-2024 21:49
Ethan CrensonHello all, A friend recently found this orange as
22-04-2024 11:52
Zuzana Sochorová (Egertová)
Hello,I made a loan of a collection of Microstoma
11-01-2022 16:36
Jason Karakehian
Hi does anyone have a digital copy of Raitviir A (
Dear friends,
There is one more tiny discomycete collected on thin branch. I examined this specimen in statu vivo (at least, it was not dry).
Fruitbodies light orange, stalked, disc 0,5-0,8 in diam.
Asci IKI Blue
Spores elongated, 15-19-2,7-3,7 um, sometimes 1-septate, non-guttulate or sometimes with several small guttules.
Paraphyses with many septae (or with large guttules which make impression of septae), the apical cell is often non-guttulate, but in the lower part there are many small guttules.
Also there are excipular(?) hyphae which contain some crystalline or dense substance.
Is it some species of Helotium of Phialea?
These inoperculates are really difficult(
With best wishes,
Irina
And are you sure this is a woody stem? Not herbaceous.
I can only guess for Cyathicula cyathoidea.
Phialea and Helotium are very old genera, not used anymore.
Zotto
I have 2 apothecia.
Yes, the stem is probably herbaceous.
Irina
Zotto
Zotto, sorry, but this is the only thing I see in squashed preparation and I'm not sure about gelatinous hyphae (see photo).
I re-measured spores and there is no mistake, really they are much longer than C. cyathoidea
Irina
La taille des spores est 15-20 x 3-4µm.
la couleur de l'apothecie varie de jaune pâle à orange et même rose.
Toujours sur herbacées.
Amitiés
Didier
I think that it is about crocicreas coronatum not tres typical = without teeth.
The size of spores is 15-20 x 3-4µm.
The color of the apothecie varies of light yellow in orange and even pink.
Always on herbaceous.
Best regards
Didier?
Zotto
Zotto,
Ok, I'll do it on Monday and show the photo
Irina
It's a pity, but the last fruitbody I had was infected by some mould fungus and I see mostly alien hyphae in preparation:(
By the way, I like the idea about teethless C. coronatus.
Sincerely,
Irina