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02-12-2025 18:59

Round spores asco
Malcolm Greaves Malcolm Greaves

This pair of ascos 2.5cm across were on recently b

03-12-2025 20:02

Godronia sp.
Buckwheat Pete

Hello everyone, does anyone know the genus Godroni

02-12-2025 19:25

Lasiosphaeriaceae
Buckwheat Pete

Hello, can anyone identify this hairy fungus growi

02-12-2025 14:28

Urceolella crispula?
Mirek Gryc

527 / 5 000Hello everyoneThey grew on dead shoots

30-11-2025 12:53

Calycina cf. languida
Edvin Johannesen Edvin Johannesen

White short-stipitate apothecia found on thin twig

30-11-2025 10:47

Peziza fimeti or granulosa
William Slosse William Slosse

I recently found a collection of small Peziza sp.

27-11-2025 12:01

Valsa/Cytospora on Cryptomeria bark - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10496727

27-11-2025 11:46

another loculo on Aesculus with muriform spores - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10493918

17-09-2025 10:50

Ascomycete on Polystichum proliferum
Heather Merrylees

Hi there!I am hoping for any advice on the identif

29-11-2025 08:40

Small hyalin discomycete on Fagus
Andreas Millinger Andreas Millinger

Hello,on a splintered part of a branch on the grou

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Otidea
Castillo Joseba, 02-03-2021 13:43
Castillo JosebaRecolectada en zona de pinos y eucaliptos,  con algun haya  (Fagus)

Pienso en O. bufonia

A ver que os parece

Saludos
Joseba
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  • message #67711
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Nicolas VAN VOOREN, 02-03-2021 13:55
Nicolas VAN VOOREN
Re : Otidea
Spore shape is characteristic of O. alutacea s. lato
Castillo Joseba, 02-03-2021 14:01
Castillo Joseba
Re : Otidea
Gracias Nicolas
Edward Tuddenham, 03-03-2021 00:22
Re : Otidea
Your microphotographs clearly match the beautiful plate 327 of Boudier in Icones Tom. 2. Especially the croziers and the spores. He shows the opercular lids on two asci which you may find by further searching.
  • message #67718
Viktorie Halasu, 03-03-2021 00:56
Viktorie Halasu
Re : Otidea
Hello Joseba,

your last image/collage is in water or something else (e.g. KOH)? Especially the upper right photo of surface cells. And the color of exsiccate is dark chocolate brown, or more like sandstone (dark dirty yellow, ochre yellow)? There is a lot of pigment (exudate) for the alutacea clade, although I have seen similar specimens too. 

Thanks,
Viktorie
Castillo Joseba, 03-03-2021 08:22
Castillo Joseba
Re : Otidea
Estan en IKI
Gracias por los comentarios