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09-01-2010 21:08

clé à Urnula
Dirk Strobelt

Salut, je cherche une clé à Urnula. Qui peut

09-01-2010 20:35

Tree section
Yannick Mourgues Yannick Mourgues

Hi. Who could identify the tree with this section

09-01-2010 20:16

Exception pour les basidiomycetes
Enrique Rubio Enrique Rubio

Quelqu'un des amis français du forum il pourrait

06-01-2010 18:49

Diatrypella tocciaeana
Enrique Rubio Enrique Rubio

Dear friends: Is Diatrypella tocciaeana on Alnus

06-01-2010 16:57

aporhynque
Hans-Otto Baral Hans-Otto Baral

Hi all when searching for a definition of the t

06-01-2010 16:29

Niessliaceae?
Gernot Friebes

Hi, here I have a pyrenomycet which grew on a b

06-01-2010 13:14

Blackening ascomycet
Gernot Friebes

Hi, at New Year's Day I found this very strange

05-01-2010 13:57

Strattonia cf. minor
Enrique Rubio Enrique Rubio

Dear friends. Happy new year to all! I'd like to

02-01-2010 21:49

Another Geoglossum
VASILEIOS KAOUNAS

They is a sample of friend. For this and microscop

02-01-2010 16:00

Geoglossum barlae ?
VASILEIOS KAOUNAS

Found in forest with Quercus ilex.

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Please help
akcay mustafa emre, 31-10-2018 09:46
i found a discomycete on wood remains. Can you help me to identification?
  • message #55023
  • message #55023
  • message #55023
Hans-Otto Baral, 31-10-2018 10:12
Hans-Otto Baral
Re : Please help
This is a lichen of the genus Caloplaca. You will get a deep blue reaction with iodine.
akcay mustafa emre, 31-10-2018 10:44
Re : Please help
Thanks for attention. When we used the iodine get green reaction. what is your opinion?
  • message #55025
Hans-Otto Baral, 31-10-2018 10:52
Hans-Otto Baral
Re : Please help
Oh, you must make a squash mount or a median section and view under at least 100x.
And if you have only Melzer then the reaction will possibly only be weak.
akcay mustafa emre, 31-10-2018 11:21
Re : Please help
i understood thanks again i will try