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Mot de passe perdu? S'inscrire

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

28-04-2026 22:51

Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

29-04-2026 08:01

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig attached to small tree of Citrus auran

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

28-04-2026 21:53

William Slosse William Slosse

Good evening everyone, Recently, in a wet forest,

28-04-2026 21:50

Pablo Sandoval Pablo Sandoval

Hola a todos,Espero se encuentren bien. Hace mucho

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

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Massarina on Corylus
Enrique Rubio, 19-03-2026 17:50
Enrique RubioHi to everybody
These thiny, blackish pseudothecia grew on the bark or just below the surface of slender Corylus branches still attached to the tree. Barely papillate or convex, they form large, bitunicate asci with a very short stem. The spores are very large, bicellular, hyaline or very pale yellowish-brown when mature, and they are surrounded by a very broad, ephemeral mucous sheath.
I think it might be a Massarina species, but I can't find anything similar in the literature. Could anyone help me?

Many thanks in advance

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