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15-08-2016 22:39

Bernard CLESSE Bernard CLESSE

En chênaie-charmaie neutrophile dans les ornière

14-08-2016 23:22

Bernard CLESSE Bernard CLESSE

Dans une ornière argileuse en chênaie-charmaie n

15-08-2016 12:45

Yannick Mourgues Yannick Mourgues

Bonjour à tous.Cette grande Otidea trouvée en sa

13-08-2016 20:12

Lothar Krieglsteiner Lothar Krieglsteiner

.. on a standing, dead log with thousands of fruit

12-08-2016 17:58

Blasco Rafael Blasco Rafael

Hola, necesito de su ayuda para poder saber que es

11-08-2016 20:45

Enrique Rubio Enrique Rubio

gain This Scutellinia was collected on an old fal

02-03-2015 08:27

FRANCIS FOUCHIER

Bonjour, je cherche au format pdf les articles sui

11-08-2016 23:34

Danny Newman Danny Newman

http://mushroomobserver.org/247522Enough info to g

12-08-2016 00:10

Danny Newman Danny Newman

http://mushroomobserver.org/247524Any and all help

12-08-2016 11:47

Bernard Declercq Bernard Declercq

Hi to all,I would be very glad receivving a pdf of

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Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
Lothar Krieglsteiner, 01-12-2022 13:54
Lothar Krieglsteiner... found near Snasa, 3.7.22, on remains of Poaceae in a small acid marshy rivulet, between Sphagnum. The spores are about 14,5-18/5-5,5 µm large, croziers are present. What irritates me is that the IKI-reaction of the ascus porus is not clearly blue but more greyish-red. Does somebody know about such specimens?
Yours, Lothar
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Enrique Rubio, 01-12-2022 14:01
Enrique Rubio
Re : Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
You should make sure if it really has real croziers or just abortive croziers. And for them you need to see the ascigerous hyphae attached to the ascus and not unattached to it.
Lothar Krieglsteiner, 01-12-2022 14:15
Lothar Krieglsteiner
Re : Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
Hello Enrique,
thanks for your suggestion. I think I have to re-examine this. But did you ever have spemines of these species with ascus reaction not eu-amyloid?
Yours, Lothar
Lothar Krieglsteiner, 14-01-2023 19:07
Lothar Krieglsteiner
Re : Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
Hello Enrique,
now I re-examined the specimen. Not so easy with this very long asci, but finally I found at least some true croziers at the ascus-base. So it should be R. calopus what fits to the substrate (Poaceae). Anyway it is a bit peculiar to have a hemiamyloid ascus pore here.
Yours, Lothar
Lothar Krieglsteiner, 14-01-2023 19:07
Lothar Krieglsteiner
Re : Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
Hello Enrique,
now I re-examined the specimen. Not so easy with this very long asci, but finally I found at least some true croziers at the ascus-base. So it should be R. calopus what fits to the substrate (Poaceae). Anyway it is a bit peculiar to have a hemiamyloid ascus pore here.
Yours, Lothar
Lothar Krieglsteiner, 14-01-2023 19:07
Lothar Krieglsteiner
Re : Rutstroemia calopus (paludosa) s.l. with hemiamyloid asci from Norway
Hello Enrique,
now I re-examined the specimen. Not so easy with this very long asci, but finally I found at least some true croziers at the ascus-base. So it should be R. calopus what fits to the substrate (Poaceae). Anyway it is a bit peculiar to have a hemiamyloid ascus pore here.
Yours, Lothar