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30-04-2024 16:22

Could this be Ciborinia pseudobifrons?
François Bartholomeeusen

Dear forum members,On April 25 2024, I found one f

03-05-2024 18:04

Rutstroemia fruticeti?
Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Rubus fr

02-05-2024 20:04

Hypoxylon fuscum
éric ROMERO éric ROMERO

Bonjour, Une question à propos de la réaction a

01-05-2024 23:22

long-necked anamorph embedded in wood
Ethan Crenson

Hi all, Found late last week in a New York City p

29-04-2024 21:32

Yellowish asco on Pteridium aquilinum
Robin Isaksson Robin Isaksson

Hi! Found in Sweden. Ascomata with haris, se

01-05-2024 12:54

Pyreno sobre filipendula
F. JAVIER BALDA JAUREGUI

Hello, everyone.An idea for this pyreno, I found u

30-04-2024 16:59

Peziza vesiculosa
Sylvie Le Goff

Bonjour. Petite pézize récoltée au sol en bordu

30-04-2024 19:43

Hyphomycete on Calypogeia suecica
Gernot Friebes

Hi!We observed this hyphomycete growing between le

30-04-2024 16:08

asco aquatique
maurice pelissier maurice pelissier

BonjourTrouvé dans un torrent de montagne au Chir

29-04-2024 21:51

Anamorph with very large dark round conidia found on Cedrus
Mathias Hass Mathias Hass

Hi everyone, Found on attached branches of top pa

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Unguiculariopsis on Thyronectria pinicola
Alain GARDIENNET, 01-03-2020 23:22
Alain GARDIENNET

Hi Forum,


Who would be interested in studying an interesting Unguiculariopsis (probably unpublished) found on Thyronectria pinicola / Pinus strobus  ?


I don't find any solution.


I have a lot of fresh material.


Alain

Hans-Otto Baral, 01-03-2020 23:27
Hans-Otto Baral
Re : Unguiculariopsis on Thyronectria pinicola
Hi Alain

has it allantoid ascospores?

Zotto
Alain GARDIENNET, 02-03-2020 09:27
Alain GARDIENNET
Re : Unguiculariopsis on Thyronectria pinicola

Hi Zotto ,


Not so. 6,5-9 x 2,2-2,8 µm, but not allantoid (or sometimes very slightly).


I send it to Estonia.


Thanks,


Alain