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10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

14-05-2026 05:36

Ethan Crenson

Hi all,  I haven't paid much attention to Lachnu

16-03-2011 14:31

roman vargas alberto

Hi. I would like some opinion about this Peziza

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

13-05-2026 15:26

François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

13-05-2026 12:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'aimerais avoir confirmation de c

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

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

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

11-05-2026 20:22

Lothar Krieglsteiner Lothar Krieglsteiner

on attached twig of standing Ficus caricaquite uns

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Sterile Geoglossum or only juvenile ?
Rajamaki Martti, 24-11-2023 19:48
Hi!

I watched today Geoglossum species in Botanical Garden of Helsinki. There were one Geoglossum without ascis and spores ? There were really big spores which were about twenty micrometers, but I do not which they are? Is this how typical for Geoglossaceae to be juvenile I mean without ascis and ascopores? I do not know about life stage of Geoglossaceae almost anything ????

Paraphyses this had.

I think asexual morph Geoglossum do not have? Am I right ?

Picture is from those  big spores like on the picture ????


Best regards Martti
  • message #77478
  • message #77478
  • message #77478
Stip Helleman, 24-11-2023 22:09
Stip Helleman
Re : Sterile Geoglossum or only juvenile ?
Dear Martti,

these round objects are no ascospores of a Geoglosssum, perhaps Laccaria tortilis or a Myxomycete.

cheers,

Stip
Nicolas VAN VOOREN, 25-11-2023 08:10
Nicolas VAN VOOREN
Re : Sterile Geoglossum or only juvenile ?
Why not showing the specimen? It could help...
Rajamaki Martti, 26-11-2023 21:34
Re : Sterile Geoglossum or only juvenile ?
I did not attach the picture of fruitingbody because it is quite typical Geoglossaceae, but yes I really think that is only immature Geoglossum. I have not seen before immature Geoglossum but I also found one from my own collection. So maybe it is only too young or then without ascis on whole life ????

Best regards Martti
  • message #77523