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29-06-2016 15:18

Scopinella
Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Scopinella?
Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

06-04-2026 15:04

Gnomoniaceae
David Chapados David Chapados

Hi! Could someone help me identifying this specim

06-04-2026 21:36

Literature search
Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

06-04-2026 19:40

Nectriaceae on Fagus
David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Arachnopeziza delicatula
Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Helotiales on Pinus needles
Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

05-04-2026 13:33

Mollisia sp?
Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Unknown helotiales on Abies bark
Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

minute hairy discomycete from Portugal - Fuscolachnum?
Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

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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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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