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10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

03-09-2025 21:59

Philippe PELLICIER

La Léchère, Col de la Madeleine, alt 1970m, au s

06-09-2025 21:40

David Chapados David Chapados

Hi, Does somebody know the genus that has those b

07-09-2025 11:34

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,I have identified this fungus as Hymenoscyph

05-09-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Bonjour, hi everyone,Do you know where the fungari

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Microthyrium sp. on Sorbus aucuparia bark
Peter Thompson, 17-04-2012 00:06
I found a small group of thyriothecia fruit bodies, (keying to the genus Microthyrium), growing on the bark of Sorbus aucuparia. The spores are 1-septate and hyaline, and appear not to have any cilia / hairs.  

There does not seem to be a species listed in Index Fungorum growing on this substrate.

Does anyone have any ideas?

Thank you,
Peter Thompson.
Chris Yeates, 17-04-2012 00:15
Chris Yeates
Re : Microthyrium sp. on Sorbus aucuparia bark
hello Peter

is it definitely a Microthyrium? there is an old record of a (undescribed?) Stomiopeltis species on Sorbus aucuparia from Yorkshire - see http://www.fieldmycology.net/FRDBI/FRDBIrecord.asp?strAssoc=Sorbus+aucuparia&strName=Stomiopeltis

some images might help if possible

best wishes

Chris