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19-01-2013 05:15

Rhizodiscina sp. - 50467
Roland Labbé

Bonsoir ! Voici un Rhizodiscina, probablement lign

19-01-2013 14:23

Anamorphe sur Buxus
Yannick Mourgues Yannick Mourgues

Bonjour à tous.Encore sur Buxus. Sous l'écorce d

15-01-2013 19:14

Dothideo sur Buxus
Yannick Mourgues Yannick Mourgues

Bonsoir à tous.Sous l'écorce d'une branche de Bu

19-01-2013 11:45

Geejayessia cicatricum vs desmazieri
Yannick Mourgues Yannick Mourgues

Sans recours à l'anamorphe, y a-t-il un moyen de

19-01-2013 00:19

Ophyocordyceps amazonica from Panama
Esquivel-Rios Eduardo

Hi AllHere a nice pictures of Ophyocordiceps amazo

29-12-2009 00:34

Wiesneriomyces javanicus
Milanka Tanaskovic

Photo n° II

17-01-2013 13:17

Pyrenomycete
Garcia Susana

Hola, es mi primera intervencion en el foro.Encont

17-01-2013 02:21

Hyaloscypha
Nick Aplin

Bonjour à tous,I hope someone can help me with th

17-01-2013 12:52

??? on deer dung / sur excrément de chevreuil
Ralph Vandiest Ralph Vandiest

Bonjour, Hello  J'ai trouvé cette espèce sur u

17-01-2013 09:32

Ascomiceto naranja
Salvador Tello

Hola a todos.Este ascomiceto estaba en una zona de

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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.