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26-09-2020 17:20

Sur Quercus sp
Gérard MELARD

Bonjour,Je cherche à identifier ce champignon sur

29-09-2020 01:15

Thecotheus sp, (madera parcialmente sumergida)
Valencia Lopez Francisco Javier

Hola a todosTengo estos Thecotheus sp recolectados

27-09-2020 20:28

Similar to Pyronema?
Mirek Gryc

Hi.Several fruiting bodies grew from a piece of st

25-09-2020 18:06

Unknown Unguiculariopsis
Andgelo Mombert Andgelo Mombert

Bonsoir, Un petit Unguiculariopsis intéressant.

23-09-2020 16:41

Ayuda con un Pyreno
Josep Torres Josep Torres

Hola. Pequeñas fructificaciones sobrias la superf

27-09-2020 10:53

Coelomycetes on Tanacetum
Polina Havrysh Polina Havrysh

Dear community!There's a coelomycetes fungus on Ta

25-09-2020 16:41

Imperfect on Scirpus silvaticus with Lophodermium jizz - Denmark
Thomas Læssøe

Any thoughts on this one:https://svampe.databasen.

25-09-2020 11:01

Small Peziza?
Mirek Gryc

Hi One small ascomata (about 8 mm in diameter) fo

24-09-2020 17:08

Cyaticula ?
Garcia Susana

Apotecios estipitados, de hasta 1mm de diámetro.

24-09-2020 16:05

literature request
Angel Pintos Angel Pintos

Anybody can help with this?:Rhinocephalum chochrja

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should be Trochila tini - from Germany
Lothar Krieglsteiner, 09-01-2016 22:40
Lothar Krieglsteiner

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

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Hans-Otto Baral, 09-01-2016 22:51
Hans-Otto Baral
Re : should be Trochila tini - from Germany
Hi 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.
Lothar Krieglsteiner, 09-01-2016 23:00
Lothar Krieglsteiner
Re : should be Trochila tini - from Germany

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 :-)

Hans-Otto Baral, 10-01-2016 10:16
Hans-Otto Baral
Re : should be Trochila tini - from Germany
An accurate description? What do you expect? ;-)

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
Lothar Krieglsteiner, 10-01-2016 10:25
Lothar Krieglsteiner
Re : should be Trochila tini - from Germany

Thank you very much, Zotto!


Thus: possibly first find in Germany?


Regards from Lothar

Hans-Otto Baral, 10-01-2016 15:38
Hans-Otto Baral
Re : should be Trochila tini - from Germany
It was a lapsus to say Grelet & Crozals 1928. That is Trochila tami which will more difficult to be found I suspect.