Accès membres

Mot de passe perdu? S'inscrire

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

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

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

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Scutellinia sp.
Guy Buddy, 09-05-2019 18:31
Found on a soggy, well decayed hardwood in Pennsylvania, USA. Many hairs are uni-furcate, but some are bi and tri-furcate.
Longest marginal hairs measured at 172um, 148um, 159um, and 144um.
Short medullary hairs measured at 61um, 49um, 56um, 44um, 46um, 38um, 66um, and 50um.
Spore measurement in H20:(16.9) 17.8 - 19.1 (19.2) × (10.6) 11 - 12.6 (12.9) µm
Q = (1.4) 1.43 - 1.6 (1.7) ; N = 20; Me = 18.3 × 11.9 µm ; Qe = 1.5
I was thinking S. setosa, since it is common here, but it would nice to have another opinon.
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Nicolas VAN VOOREN, 09-05-2019 18:46
Nicolas VAN VOOREN
Re : Scutellinia sp.
Hello.
Clearly not S. setosa which is yellow colored.
Are you sure about your hairs measurements? After the apothecium, it may be longer.
We need to see the spore ornamentation to help you, this is not clear on your pictures.
Malcolm Greaves, 10-05-2019 00:26
Malcolm  Greaves
Re : Scutellinia sp.
How big were the apothecia?