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29-06-2016 15:18

Per Vetlesen

HiIt was found on the bark of a dead branch of Jun

07-01-2018 22:47

Per Vetlesen

Grown in moist chamber on bark/resin of fallen Pin

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

06-04-2026 21:36

Viktorie Halasu Viktorie Halasu

Hello, could anyone please send me the article wi

06-04-2026 19:40

David Gibbs David Gibbs

Help with this one much appreciated, on rotting Fa

06-04-2026 11:07

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

05-04-2026 13:33

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

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Leptosphaeria macrocapsa - Species Description
Peter Thompson, 16-05-2023 15:42
Hello Everyone,

I recently collected a sample of what I believed would be Phoma macrocapsa, growing on a dead stem of Mercuralis perennis (Dog's Mercury).

Instead, I found that I had collected a Leptosphaeria sample. L. macrocapsa being the most likely species on this host.

The reference in Species Fungorum = Stud. Mycol. 75 : 19 (2012) [2013] does not provide a species description.

I wonder if anyone has a copy of the species description / illustrations of the sexual state Leptosphearia macrocapsa, which I can compare with the sample that I collected.

Thank You,
With Best Wishes,
Peter.