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28-11-2020 19:54

Blasco Rafael Blasco Rafael

Hola, He recogido este Hypoxylon creo puede ser ru

24-11-2020 14:46

Thomas Læssøe


28-11-2020 17:00

Edvin Johannesen Edvin Johannesen

Apothecia short-stipitate, pale yellow, 2-5 mm, or

26-11-2020 16:17

Blasco Rafael Blasco Rafael

Hola,  Alguno de Ustedes tiene documentación o a

27-11-2020 11:34

DirkW DirkW

salut a tous,on dead stem of indet. herbaceous pla

27-11-2020 16:48

Andgelo Mombert Andgelo Mombert

Bonsoir, Je suis intéressé par de la documentat

26-11-2020 17:58


Bonjour à chacune et à chacun,Je vous soumets un

27-11-2020 11:16

Joaquin Martin

Hi,I found this little ascomycete on rubus, I thin

11-02-2017 13:39

Nihad Omerovic

Hello,Loking for confirmation or opinions on this

26-11-2020 20:43

Marek Capoun Marek Capoun

Hello everybody, I need help with the determinatio

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I thought an octospora..
carl van den broeck, 18-11-2020 22:35
carl van den broeckBut I don't have a good match! Koksijde (Belgium) - Fixed coastal dunes with herbaceousvegetation ("grey dunes")
Orange apothecia on sand, or rhizoids of Bruym sp.(possibly Syntrichia), or on dead grass blade .. 0.5 to 1 mm.
No membranous edge, no edge hairs. 
Asci 8-spored, spores uni- or biseriate
Ascospores: ellipsoid 19 -21 x 11-12.5 µm, Q gem 1.7 - 1.8, ornamentation consisting of isolated warts (0.3 mu high), no oil droplets.
Textura globulosa / angularis
Paraphyses slightly thickened at the top.
Does anyone have an idea?
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Gilbert MOYNE, 18-11-2020 23:33
Re : I thought an octospora..

Comment les asques réagissent-ils avec Melzer ou IKI ?

Zuzana Sochorová (Egertová), 19-11-2020 07:39
Zuzana Sochorová (Egertová)
Re : I thought an octospora..
Compare with Iodophanus testaceus.
Gilbert MOYNE, 19-11-2020 11:44
Re : I thought an octospora..
C'est aussi mon impression

carl van den broeck, 20-11-2020 20:22
carl van den broeck
Re : I thought an octospora..
Thank you all, with the help of all of you and Belgian mycologists I have a result. Iodophanus testaceus! The ascus walls color with Melzer blue which indicates Iodophanus, the spore size and ornamentation and the growing place (not on manure) lead me to testaceus.
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