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Tomaz Vucko Tomaz Vucko

Greetings everyone!Would perhaps someone here reco

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Rot Bojan

Hello!I found some photos in the archive, with inc

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Petra Eimann Petra Eimann

Hello all,Found on 04.12.2024 from a mixed deciduo

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Robin Isaksson Robin Isaksson

Hi!Anyone that has this one: Lowen, R. 1989. Two n

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THESE BLACKISH ASCOMATA WERE SEMI-IMMERSED IN A HA

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Jean-Luc Ranger

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Robin Isaksson Robin Isaksson

Hi! This one i have hard to find anything on. Does

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extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)
Lothar Krieglsteiner, 30-10-2015 12:08
Lothar Krieglsteiner

The rapid solution on my galls on Hypoxylon rubiginosum have encouraged me to this question:


Does somebody know what insect could be responsible for this galls. They are common on Stereum sanguinolentum in the Bavarian Forest (Germany). I suspect it could also be a Diptera.


Regards from Lothar

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  • message #38643
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Chris Yeates, 31-10-2015 15:12
Chris Yeates
Re : extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)
Hallo Lothar
I am no entomologist, so this may be completely wrong - but see the attachments; perhaps that "lid" in the fourth image might correspond to the "mucilaginous net" in the description . . . . ?
best wishes
Chris
Lothar Krieglsteiner, 01-11-2015 10:28
Lothar Krieglsteiner
Re : extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)

Hello Chris,


this seems to be promising - thank you very much!


Best regards from Lothar

Björn Nordén, 26-10-2019 14:37
Re : extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)

Hi!


Did you get a name? I have found the same in Norway.


 


Best regards


 


Björn Nordén

Lothar Krieglsteiner, 29-10-2019 12:12
Lothar Krieglsteiner
Re : extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)

Hello Björn,


I don not remember how I came to this, but I finally named my fotos like this:


Keroplatus testaceus cf. (Mycetophilidae)


Best, Lothar

Chris Yeates, 29-10-2019 12:17
Chris Yeates
Re : extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)
Hello both

perhaps it was from one of the references I posted above http://www.ascofrance.fr/uploads/forum_file/LK2-0001.jpg ?

best wishes

Chris
Lothar Krieglsteiner, 29-10-2019 12:24
Lothar Krieglsteiner
Re : extra-foral: insect galls and larva on Stereum sanguinolentum (Basidiomycetes)

Hello Chris,


of course, it was one (ore more) of these sources!


But I do not remember what characters brought me to the decision to name this way ...


Thanks again for your help-


and best regards, Lothar