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Mot de passe perdu? S'inscrire

22-05-2013 08:34

gray id ?
Cvenkel Miran

loc.:Slovenia, very moist environment, on castanea

20-05-2013 19:41

Micropeziza
Jac Gelderblom

Chers amisÀ Trois Ponts (Ardennes Belges) au bord

21-05-2013 18:55

Scutellinia
Malcolm Greaves Malcolm Greaves

I found this Scutellinia on a moss covered log.The

21-05-2013 13:30

Recherche article (Plicaria fulva)
Nicolas VAN VOOREN Nicolas VAN VOOREN

Bonjour.Je cherche l'article suivant :Schneider R.

20-05-2013 19:35

to young?
hannie wijers

Also on Rubus I found two orange coloured discs. I

18-05-2013 17:36

on Rubus
hannie wijers

I found these frb on the twig of Rubus. Ik took a

20-05-2013 21:13

Lasiobelonium (?) on Lithodora diffusa from Somiedo
Enrique Rubio Enrique Rubio

Hi againWe have collected this fungus growing on o

20-05-2013 19:20

mollisia?
hannie wijers

On the twig of Rubus I found this disk-like mollis

20-05-2013 12:18

Deux coelomycètes ciliés dans d'anciennes argilières à Durbuy (10.05.13)
Luc Bailly Luc Bailly

Bonjour à tous,Récolte 1: Réserve naturelle des

19-05-2013 15:48

Lasiobolus macrotrichus
Gilles Corriol Gilles Corriol

Bonjour,Un coprophile sur crotte de chevreuil (GC1

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Yellow Cup
Anthony Carter, 08-11-2023 16:51
Found on mossy soil in woodland of Corylus, Crataegus and Betula. Size 5mm across and 5mm deep with a small stem. The yellow has been enhanced by my scanner but it was was easy to see in a dark wood on a dull day. My original thought was Tarzetta but the spores, with oil drops, are only 10-12 x 5-6um.
I should appreciate any guidance for further research.
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Nicolas VAN VOOREN, 08-11-2023 17:05
Nicolas VAN VOOREN
Re : Yellow Cup
Tarzetta species has asci without croziers, so your collection cannot be assigned to this genus. Maybe an Arpinia species...
Till Lohmeyer, 08-11-2023 18:01
Re : Yellow Cup
The ascocarp is a bit small - perhaps not fully grown yet -, but colour, spore-size, oildrops and the wrinkled outside remind me of yellow Otidea species ("clade concinna"), former genus Flavoscypha. 

Regards from Bavaria
Till
Nicolas VAN VOOREN, 08-11-2023 18:07
Nicolas VAN VOOREN
Re : Yellow Cup
Yes, you're right Till. Clearly an Otidea species!
Something close or identical to O. phlebophora. See https://doi.org/10.25664/ART-0284

Anthony Carter, 20-11-2023 17:38
Re : Yellow Cup
Thank you both for your input. I can research further. I would never have thought of this Genus.