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11-05-2016 20:37

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hi,this very little ascomycete grew on soil in a m

08-05-2026 11:55

Gernot Friebes

Hi,found on a decorticated Picea abies branch stil

09-05-2026 07:37

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello,please, could anyone share this paper?Ferná

07-05-2026 11:02

Ã…ke Widgren Ã…ke Widgren

Hello,About two months ago I found a strange Delit

05-05-2026 22:40

Gernot Friebes

Hi,I believe this is a Plagiostoma growing on a Sa

06-05-2026 11:25

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) re

06-05-2026 17:23

Thomas Læssøe

https://svampe.databasen.org/observations/10594257

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

04-05-2026 18:13

Stephen Martin Mifsud Stephen Martin Mifsud

ID request for what seems to be a true aquatic fun

04-05-2026 16:39

Stephen Martin Mifsud Stephen Martin Mifsud

ID request: This specimen was collected in Malta o

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Gyromitra cf. ambigua - found by a friend
Lothar Krieglsteiner, 01-01-2017 18:11
Lothar Krieglsteiner

...  in the vicinity of Wiesbaden-Kohlheck, Germany, Hessen, on a decaying log of Populus tremula, 6.11.2016, leg. Anna Wulfgramm


The specimen (dried) is a little bit premature, I found a lot of unripe asci and only few ripe spores. Those have a form that is fitting better with G. ambigua than with G. infula as it seems to me, but the spores are quite small. This could be due tu the early development stage?


The habit of the ascoma doesn`t seem to be typical for infula/ambigua, but what else should it be ... in autumn?


Who can confirm my suggestion of G. ambigua - or tell a better solution?


Best regards from Lothar

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Nicolas VAN VOOREN, 01-01-2017 20:44
Nicolas VAN VOOREN
Re : Gyromitra cf. ambigua - found by a friend
Hi Lothar.
Yes, this is an unusual aspect for G. infula or G. ambigua, but the spore shape agrees with those species... Keep this sample in you herbarium, it could be useful for a future monographic work on the genus Gyromitra.
Lothar Krieglsteiner, 01-01-2017 20:59
Lothar Krieglsteiner
Re : Gyromitra cf. ambigua - found by a friend

Hi Nicolas,


surely the specimen will be kept - but if you want, I can send you a part of it or even the whole specimen for fuirther investigations. I don`t necessarily have to keep it myself.


So - don`t you think you can decide between ambigua and infula with the spore shape?


Best regards from Lothar

Nicolas VAN VOOREN, 03-01-2017 20:48
Nicolas VAN VOOREN
Re : Gyromitra cf. ambigua - found by a friend
You can send me the material.
Lothar Krieglsteiner, 04-01-2017 11:30
Lothar Krieglsteiner
Re : Gyromitra cf. ambigua - found by a friend

thanks, Nicolas!


What adress shall I use? - best you send the adress via mail:


lkrieglsteiner@t-online.de">lkrieglsteiner@t-online.de