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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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Tiny ascocarps with bended hairs
Koszka Attila, 02-01-2024 18:41
Hello all!

I don't even get to the genus with this tiny ascos. On a Fraxinus twig, the size is about 1 mm. The hair-like elements on the outer side are characteristically slender, smooth and bended. The excipular layer is red, made of rather angular cells. Asci small, base not hooked, clearly inamiloid (tested with lugol). Spores smooth and hyaline, 6,5-7,5x2,6-2,8 um, with two developed droplets. Paraphyses simple, without guttulation.

In companion with Massaria and Diatrypella.

Thank you for any help!
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Nicolas VAN VOOREN, 02-01-2024 18:46
Nicolas VAN VOOREN
Re : Tiny ascocarps with bended hairs
This is an Unguilariopsis species.
Lothar Krieglsteiner, 02-01-2024 18:50
Lothar Krieglsteiner
Re : Tiny ascocarps with bended hairs
Unguiculariopsis :-)
Koszka Attila, 02-01-2024 18:55
Re : Tiny ascocarps with bended hairs
Wow, thanks!

It looks like U. robergei complex... of course now it's much easier that way :-)