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14-01-2026 10:02

Hulda Caroline Holte

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13-01-2026 10:13

Danny Newman Danny Newman

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Danny Newman Danny Newman

cf. Bombardia on indet. decorticate woodAppalachia

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Danny Newman Danny Newman

Nemania sp. on indet. decorticate woodAppalachian

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Ethan Crenson

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Josep Torres Josep Torres

Hello.A very tiny pyrenomycete sprouting sparsely

13-01-2026 18:55

Rees Cronce

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Dasyscyphella chrysotexta on indet. decorticate ha

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dehydrated Belonopsis iridis?
François Bartholomeeusen, 10-07-2019 15:23
Dear forum members,

On July 5, 2019, I found several fruiting bodies on Typha which I determine as Belonopsis iridis.
The host was mowed a few weeks ago and was drying in the sun. Let me ask you two questions:


1) I only found "collapsed" asci, can this be a result of dehydration?
2) In my first preparation I found oval conidia (2-2.2 x 1.4-1.7 µm). Can they belong to the anamorphic form?
Thank you very much for your cooperation,


François Bartholomeeusen

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Hans-Otto Baral, 10-07-2019 16:35
Hans-Otto Baral
Re : dehydrated Belonopsis iridis?
Hi Francois
of course this species does not survive when dry. But maybe it was also parasitized because the conidia remind me of Helicogonium (intrahymenial parasite). They might originate in asci or on phialides.
Zotto
François Bartholomeeusen, 10-07-2019 18:34
Re : dehydrated Belonopsis iridis?
Thanks Zotto for the suggestion,

Greetings,

François