24-03-2024 08:27
Thierry BlondelleHiOn Hedera helix fallen branchEcological habitat:
26-04-2024 10:07
Mathias HassHello, Does anyone know what this is? Found on J
24-04-2024 21:54
éric ROMEROBonjour, 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 EvangelistiBonjour 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 KarakehianHi does anyone have a digital copy of Raitviir A (
22-04-2024 20:38
Miguel Ángel RibesGood afternoon.Does anyone know this anamorph?It g
Today we found this discomycete in Stuttgart, on a wall besides a garden. The apothecia were greyish and greenish-yellow when drying.
The asci are without croziers and euamyloid (Calycina-type). The spores are about 9-10/3,5-4 µm, with a lot of oil in large drops when alive. The paraphyses and partly the margo cells contain large yellow vacuolar bodies.
I think there can be no doubt about the determination even if I do not have literature (?) - and in the internet I do not find much.
Can the determination be confirmed by somebody?
Regards from Lothar
no doubt, at least if you have it on Viburnum tinus.
But that species has croziers like all Trochilas that I know, and I think I see one on the upper right of your third micro, unsharp but a clear "V".
Strange that TRochila is related to Encoelia furfuracea and Velutarina, at least it has the same greenish-yellowish VBs.
Hi Zotto,
thank you very much - yes, it was on Viburnum tinus (I forgot). I will have a look at the croziers later, I have overlooked them possibly.
Best regards from Lothar
P.S. Do you know of finds in Germany? - and where is T. tini described accurately?
P.S. The yellow-green VBs are very characteristic - yes, I know them from Velutarina, too. I must admit: I never had Encoelia furfuracea under the microscope :-)
I think I never saw the original description by Grelet & Crozals 1928. I know the fungus from a sample by Ted Batten from Worcestershire, and I have Enrique's pretty docu from Navarra.
Der Link zu Trochila ist hier:
https://drive.google.com/open?id=0B5SeyOEkxxZhcnFnMjYzVmFHSFk
Thank you very much, Zotto!
Thus: possibly first find in Germany?
Regards from Lothar