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07-06-2025 15:39

Edvin Johannesen Edvin Johannesen

A friend sent me a few Betula seeds with tiny blac

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Hans-Otto Baral Hans-Otto Baral

Dear all I want to ask you if you have any recent

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Stefan Jakobsson

Hi forum, On a herbaceous stem, possibly Aegopodi

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Hello everybody, I didn't get anywhere with this

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Good morning,I was wondering if anyone recognizes

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Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

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Bonjour, Sur branches mortes de Salix en place (m

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I found this ascomycete at the base of a dead fern

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Louis DENY

Hello forum!Touvé près de Belfort, altitude 350m

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Ethan Crenson

Hello, Last week in New York City this Orbilia wa

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Asterina (?) on Persea
Esquivel-Rios Eduardo, 23-01-2013 18:46
Hi all.

We found  this fungi in Persea leaves, looks as Asterina.  Mycelium dark-brown, superficial, thyrriothecia circular, dark brown with a minute central pore. Asci subglobose, up to 32 x 24 microns, 8 spored. Ascospores irregulatly arranged, eliptical, or slighty clavate, 15 - 18 x 7-8 microns, 1 septate ,often slighty constricted, brown.
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