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15-03-2022 12:19

Hans-Otto Baral Hans-Otto Baral

Hello, I have here a conidial fungus that I observ

14-03-2022 15:00

Björn Nordén

Hi!Does anyone have access to Annales Universitat

15-03-2022 17:38

Andgelo Mombert Andgelo Mombert

Bonjour,Je recherche de la documentation concernan

21-01-2015 14:49

Michel Hairaud Michel Hairaud

Hi to every one, I am looking for help after the

14-03-2022 14:02

Juuso Äikäs

Yesterday I found some hysterioid fungi growing on

11-03-2022 17:29

Juuso Äikäs

This is a finding from early 2020, found growing t

14-03-2022 16:30

Rot Bojan

Hi!Europe, Slovenija, Bovec, on deer excrement. F

13-03-2022 13:09

Georges Greiff

Hi all, Yesterday, I found what I think is a Capr

29-06-2016 15:18

Per Vetlesen

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

13-03-2022 20:13

Robin Isaksson Robin Isaksson

Hi, Anyone knows this one? Spores 46-56x 2-2

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Hyphomycete on Ascocoryne inflata
Hans-Otto Baral, 15-03-2022 12:19
Hans-Otto Baral
Hello, I have here a conidial fungus that I observed on the disc of living Ascocoryne inflata where it forms black patches. I was unable to find a genus or species name for it.

The conidia measured 15-22 x 7.5-10 µm.

Data: 14.XI.2021, Tübingen-Pfrondorf, Brand, rotten Betula pendula log, HB 10222b

Brachysporium is excluded by the broad attachment of the conidia. With Ellis & Ellis (miscell.) I arrive in the key at Endophragmia.
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Marcus Yeo, 15-03-2022 14:54
Re : Hyphomycete on Ascocoryne inflata
Hi Zotto

This is an Endophragmiella species (which were included in Endophragmia in Ellis & Ellis).

E. uniseptata has 1-septate conidia of roughly the same size & shape as your specimen - attached images are from a UK collection. But this isn't a definitive identification!

I'm not aware of E. uniseptata being fungicolous. It normally occurs on dead wood.

Marcus
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Hans-Otto Baral, 15-03-2022 16:28
Hans-Otto Baral
Re : Hyphomycete on Ascocoryne inflata
Indeed, this matches very well. I saw a few narrower conidia too, compared to the protologue, but they might be exceptional. Conidial shape and the basal scar fit perfectly.
Chris Yeates, 16-03-2022 15:32
Chris Yeates
Re : Hyphomycete on Ascocoryne inflata
Hello both

I've just spotted this thread. Sivanesan published a paper proposing a teleomorph for this fungus. The PDF appears to be too big to attach here - I'll email it you.

Best wishes, Chris
Marcus Yeo, 16-03-2022 16:39
Re : Hyphomycete on Ascocoryne inflata
Thanks Chris
Franz Berger, 18-03-2022 19:15
Franz Berger
Re : Hyphomycete on Ascocoryne inflata
Please could I get  this PDF also?

Thanks in advance   
Franz Berger


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