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25-09-2019 17:32

Mirek Gryc

2019.07.19 (leaves Alnus sp. & Salix sp.)Diame

24-09-2019 20:47

Mirek Gryc

Gelatinous consistency.Spores 23.3 [27.2; 33.5] 37

24-09-2019 23:26

Alessio Pierotti Alessio Pierotti

can someone help me look for this bibliographic re

24-09-2019 15:24

François Bartholomeeusen

Can someone put me on the right track? During an e

22-09-2019 22:18

Edmond POINTE Edmond POINTE

Bonsoir amis mycologues, Taxon récolté sur crot

20-09-2019 22:51

Pérez del Amo Carlos Manuel Pérez del Amo Carlos Manuel

Alguna idea sobre este presunto anamorfo ascomicet

21-09-2019 13:30

Mlcoch Patrik Mlcoch Patrik

Please about help with determination:Apothecia not

20-09-2019 11:54

Valencia Lopez Francisco Javier

Hola amig@sAdjunto fotos de unas supuestas Trichop

06-09-2019 21:49

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur feuille de Alnus alnobetula, vers 15

06-09-2019 21:41

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur racines de Alnus incana, au bord d'u

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Asco on leaves?
Mirek Gryc, 25-09-2019 17:32
2019.07.19 (leaves Alnus sp. & Salix sp.)
Diameter up to 1 mm.
Lugol reaction (-)
KOH reaction (-)

Spores smooth.


H2O
12 [12.7 ; 13.3] 14.1 × 7.4 [7.6 ; 7.8] 8 µm
Q = 1.6 [1.7] 1.8 ; N = 13 ; C = 95%
Me = 13 × 7.7 µm ; Qe = 1.7


12.41 7.78
13.34 7.82
13.86 7.52
13.21 7.72
14.01 7.77
13.33 7.88
12.85 7.48
12.88 7.89
13.04 7.74
12.88 7.74
12.26 7.49
12.68 7.51
12.63 7.64


No idea.


 


Mirek

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Uwe Lindemann, 25-09-2019 18:00
Uwe Lindemann
Re : Asco on leaves?
Hi Mirek,

it looks like a Boubovia species. The spore size points to B. nicholsonii. If you like, you can send me the material. I will try to sequence it.

Best, Uwe
Uwe Lindemann, 25-09-2019 18:07
Uwe Lindemann
Re : Asco on leaves?
... or an aberrant form of B. ovalispora ...

Best, Uwe