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08-12-2014 20:01

Ueli Graf Ueli Graf

Ich habe diesen Imperfekten Asco heute auf einem I

05-12-2014 23:38

roman vargas alberto

Salut de bonnes nuits. L'autre jour j'ai trouvé

07-12-2014 16:15

François Bartholomeeusen

Hello all, Can anyone help me with the following i

09-12-2014 14:15

Jacky Launoy

Bonjour à tous,Sur une crotte de cheval qui brout

08-12-2014 15:46

Björn Nordén

This pyrenomycete was found on Ulmus in Norway and

08-12-2014 21:44

Joop van der Lee Joop van der Lee

Found on cow dung.Asci: 8-spored; quickly expand i

08-12-2014 01:25

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. He encontrado estos Geoglossum en s

07-12-2014 22:13

Ralph Vandiest Ralph Vandiest

Hello, I found these violet frb on deer dung. Siz

04-12-2014 19:30

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. He vuelto a encontrar esta Peziza e

07-12-2014 19:07

Edit Szilvásy Edit Szilvásy

Hi all, Today I found this asco on the ground in

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Odontotrema cf., index 20061126-002-PERZ
Perz Piotr, 28-11-2006 00:48
Hello,

I found this species on inner side of Picea abies bark, c.a. 830m above sea level. Probably all spores are immature, but some does have septas. I know, can be imposible to get this species name, but may be it is possible to get genus ?

full resolution MAKRO: http://wwkk.mikologia.pl/temporary/ascofrance/20061126_002/20061126_002.jpg
  • message #1035
Perz Piotr, 28-11-2006 00:50
Re:Odontotrema cf., index 20061126-002-PERZ
  • message #1036
Hans-Otto Baral, 29-11-2006 21:48
Hans-Otto Baral
Re:Odontotrema cf., index 20061126-002-PERZ
Hi Piotr

I don´t believe this is an Odontotrema because Odontotrema has hemiamyloid asci. I tried to compare it with Pragmopora, a genus near Durella or Patellaria, see my folder Durelloideae on DVD. But in Pragmopora there is extracellular oil between the paraphyses just as in Patellaria. This I don´t see on your images. Also the cortex of the excipulum looks very strange. Surely this is a xerotolerant fungus, considering the absence of an amyloid ring. No idea!

zotto