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21-07-2025 19:22

Ethan Crenson

Hello all,  Here is an Orbilia found by a friend

13-06-2025 09:41

Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

14-07-2025 11:20

Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

18-07-2025 23:03

Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

17-07-2025 11:55

Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

15-07-2025 13:27

Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

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Encoelia glaberrima? -> Ionomidotis fulvotingens-complex
Riet van Oosten, 19-10-2020 20:29
Riet van Oosten
Hello,

Found by Laurens van der Linde, October 2020, the Netherlands, on Populus.

Could this be Encoelia glaberrima?

Lugol: J-

Spore sizes: (6.4)6.7-8.4(9.3) x (1.7)1.9-2.4(2.5) µm  Me: 7.6 x 2.2 µm   N = 20

Greetings, Riet
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Lothar Krieglsteiner, 19-10-2020 20:41
Lothar Krieglsteiner
Re : Encoelia glaberrima?
Hello Riet,
this looks like a form of the Ionomidotis fulvotingens-complex. As I first looked at the macrofotos, I thought it would be Catinella olivacea, but it isn`t.
Best regards, Lothar
Riet van Oosten, 19-10-2020 20:58
Riet van Oosten
Re : Encoelia glaberrima?
Hello Lothar,

I read the description in Pilze der Schweiz 1 (page 178), this fits very well!

Thank you very much!
Hans-Otto Baral, 19-10-2020 21:07
Hans-Otto Baral
Re : Encoelia glaberrima? -> Ionomidotis fulvotingens-complex
Yes, but this is a difficult complex. It seems to me that the asci lack an apical wall thickening in the dead state in your sample. There is a yellow-ochraceous form which has this thickening, and the olive to black form which lacks it. This was the only difference I could find out, although the genetics are extremely different. See my folders in Cordieritidaceae, Ionomidotis aff., fulvotingens. Although the best known Ionomidotis, this is not a true Ionomidotis as it seems.
Riet van Oosten, 19-10-2020 21:12
Riet van Oosten
Re : Encoelia glaberrima? -> Ionomidotis fulvotingens-complex
Thank you very much for your information Zotto!

I will look in your folders!