Accès membres

Mot de passe perdu? S'inscrire

02-01-2026 19:35

William Slosse William Slosse

Good evening everyone,First of all, my best wishes

02-01-2026 17:43

MARICEL PATINO

Hi there, although I couldn't see the fruitbody, I

01-01-2026 18:35

Spooren Marco Spooren Marco

Original loamy soil aside a artificial lake.The co

31-12-2025 19:27

Spooren Marco Spooren Marco

Collected from loamy soil, at waterside (completel

29-12-2025 17:51

Blasco Rafael Blasco Rafael

Hola, me pueden ayudar con esta muestra.Recogida s

30-12-2025 16:44

Pascal Ducos

Bonjour,Une anamorphe rose stipitée, très nombre

29-12-2025 23:20

éric ROMERO éric ROMERO

Bonjour, Une récolte du mois d'août 2025 en tou

30-12-2025 17:14

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous aider Albe

30-12-2025 15:31

Johan Boonefaes Johan Boonefaes

I found this unknown star form by the microscopy o

29-12-2025 10:15

Hulda Caroline Holte

Hello, I found and collected this propoloid ascom

« < 1 2 3 4 5 > »
Chlorociboria aeruginella?
Francois Guay, 21-10-2025 04:52
Francois Guay
I found what might be Chlorociboria aeruginella on a Betula alleghaniensis leaf in Quebec, Canada. I was wondering what your opinion is on this find, and whether this fungus has ever been reported from North America.

-On Betula alleghaniensis leaf

-About 150–400 µm in diameter

-Spores 8.6–10.68 × 2.67–3.38 µm

-Asci 8-spored with croziers, IKI+

iNat for photos and microscopy: https://inaturalist.ca/observations/321942519

Thanks!

François
Hans-Otto Baral, 21-10-2025 09:09
Hans-Otto Baral
Re : Chlorociboria aeruginella?
I think yes! But I only know it being reported from Filipendula ulmaria, including the type, except for a recent report by Schönfeld et al. 2023 in Boletus on Reynoutria japonica.
Francois Guay, 21-10-2025 18:03
Francois Guay
Re : Chlorociboria aeruginella?
Awesome, thanks Zotto! I will send it to DNA sequencing.