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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

07-12-2014 19:10

Chris Yeates Chris Yeates

Bonsoir tousthis was collected on a dead, attached

06-12-2014 16:09

Uwe Lindemann Uwe Lindemann

Hi Forum,does somebody know whether it exists an I

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Scutellinia problem
Ralf Dahlheuser, 10-08-2015 18:00
Ralf DahlheuserHello.

This Scutellinia is a mystery to me.


I have found it on swampy soil. Matured apothecia measures 5 - 15 mm. Marginal hairs not different from lateral hairs. Hairs are short, thick an brownish transluscent. Roots mostly unbranched, rarely bifurcate, thick walled, 1-3 septate. A very few Hairs are forked, one stellate. Ascospores verrucose and/or incomplete reticulate. Ascopsores wall not loosening when heateted in cotton blue.


Thank you.

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Ralf Dahlheuser, 10-08-2015 18:02
Ralf Dahlheuser
Re : Scutellinia problem
Ascospores
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Ralf Dahlheuser, 10-08-2015 18:05
Ralf Dahlheuser
Re : Scutellinia problem
Hairs
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Hans-Otto Baral, 10-08-2015 18:15
Hans-Otto Baral
Re : Scutellinia problem
Did you compare S. convexa/torrentis? I think there are only very few species with oil drops only near the poles, and my drawing seems here to fit quite well to your fungus.

Zotto
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Ralf Dahlheuser, 10-08-2015 18:36
Ralf Dahlheuser
Re : Scutellinia problem
Hello Zotto,

thank you for your answer.

S. torrentis was my first option. But: "Ascopsores wall not loosening when heateted in cotton blue".
I could always observed that in my previous collections of S. torrentis as yet.

But I do not know if that has to be always.

Ralf
Hans-Otto Baral, 10-08-2015 20:18
Hans-Otto Baral
Re : Scutellinia problem
Hi Ralf
I am sorry I have no experience with that feature. Hoped that Benat will answer you.

Hats du zufällig auch ein auf die Sporenguttulen fokussiertes Foto?
Zotto
Ralf Dahlheuser, 10-08-2015 21:23
Ralf Dahlheuser
Re : Scutellinia problem
Hallo Zotto,

ja klar, hab ich.

Es passt eigentlich fast alles zu S.torrentis, bis auf das nicht ablösende Perispor.
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Hans-Otto Baral, 10-08-2015 22:02
Hans-Otto Baral
Re : Scutellinia problem
Danke!