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16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

17-02-2026 17:26

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous, Je recherche cette publication :

03-02-2013 19:50

Nina Filippova

Good time), I've compared this specimen with the

15-02-2026 04:32

Tomaz Vucko Tomaz Vucko

One more specimen that is giving me some descent a

17-02-2026 13:41

Isabelle Charissou

Bonjour, est-ce que quelqu'un pourrait me fournir

16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

16-02-2026 17:14

Joanne Taylor

Last week we published the following paper where w

16-02-2026 16:53

Isabelle Charissou

Bonjour, quelqu'un pourrait-il me transmettre un

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Parasitic fungus on insect larva and mite
Thorben Hülsewig, 19-03-2016 23:53
Hello there,
today i found under a rotten wood this fungus.
This fungus grow on insect larva and on the larva are some mites, they have the infection too.
I know that a determination is difficult, but perhaps anyone know what that is.

best regards,
Thorben


EDIT:
First Fungus
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Walter Gams, 20-03-2016 00:05
Walter Gams
Re : Parasitic fungus on insect larva and mite
Unfortumnately you did not show any conidiogenous cell and without that an identification is not possible. Globose conidia are not so frequent in these fungi and might stem from a Beauveria.

Schöne Grüße   Walter
Thorben Hülsewig, 20-03-2016 00:34
Re : Parasitic fungus on insect larva and mite
Hello Walter,
thats pity :(
I have find a other fungus near (2cm) that fungus.
The other fungus has the same Globose spore and some conidiogenus cells.
But i'm not sure if this is the same fungus.
Later i upload the photos.

Viele Grüße
Thorben
Angel Pintos, 20-03-2016 07:56
Angel Pintos
Re : Parasitic fungus on insect larva and mite
if it helps, this is beauveria growing on a larvae of Rynchophorus ferrugineus
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Thorben Hülsewig, 20-03-2016 12:41
Re : Parasitic fungus on insect larva and mite
Hi there,
here are the picture from the other fungus.

Hello Pintos,
thank you very much :)

best regards,
Thorben

EDIT:
Second fungus
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Walter Gams, 20-03-2016 17:49
Walter Gams
Re : Parasitic fungus on insect larva and mite
The second one is certainly not a Beauveria. It has verticillium-like conidiophores. I guess it is a species of Pochonia, but without a pure culture I cannot get firther.

Greetings  Walter
Thorben Hülsewig, 20-03-2016 19:29
Re : Parasitic fungus on insect larva and mite
Hello Walter,

when you are interested i can send you the fungus ?

best regards,
Thorben

Walter Gams, 20-03-2016 20:21
Walter Gams
Re : Parasitic fungus on insect larva and mite
Nun  denn. Kann´s ja probieren. Interesse mäßig, aber Teil des Verticillium Worshops am CBS.
Adresse Molenweg 15. 3743CK Baarn, NL.

Grüße Walter
Thorben Hülsewig, 21-03-2016 12:37
Re : Parasitic fungus on insect larva and mite
Na dann, passt es doch gut.
Die Sendung ist draußen und kommt vielleicht noch diese Woche bei dir an.

Viele Grüße
Thorben
Thorben Hülsewig, 22-03-2016 18:15
Re : Parasitic fungus on insect larva and mite
I'm very happy :)
Today i found again the same insect larva (i mean its a caterpillar) on the same location.
But this one have two different types of spores.
Wether that now the same species as the first fungus are, that i don't know.

best regards,
Thorben
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Walter Gams, 22-03-2016 19:00
Walter Gams
Re : Parasitic fungus on insect larva and mite
Darauf kann man wirklich etliche triviale Dinge finden. Lecanicillium, Beauveria etc.   Walter
Thorben Hülsewig, 22-03-2016 20:05
Re : Parasitic fungus on insect larva and mite
Bisher kenne ich nur Beauveria bassiana und Isaria farinosa, die Lecanicillium steht dann ab jetzt auf der Wunschliste. Mal schauen vielleicht lässt sich diese morgen oder übermorgen noch entdecken :)
Ich denke ich habe jetzt die Strukturen zu dem ersten genannten Pilz auf einer 2.Probe von heute gefunden.
Kann man sich damit eventuell auf einer Gattung festlegen ?

Viele Grüße
Thorben
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Walter Gams, 22-03-2016 21:45
Walter Gams
Re : Parasitic fungus on insect larva and mite
Konidienketten und flaschenförmige Phialiden wweisen auf Isaria. 
Kommt auch häufig vor. w