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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

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

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Diatrype enteroxantha?
Karl Gumbinger, 17-03-2025 15:13
Hello Asco friends,

on 16.01.2025 we found in Kreuztal, (Germany,NRW) on a hardwood branch (picture,1cm ø) a diatype.
Disc roundish from the bark protruding with bright golden-yellow entostoma.
Perithecian 6-8, 250-400 ?m, round to oval
Ostioles standing individually, usually wide warty or flat wulstig.
Spores allantoid, 7-7,5 x 2-2,5 ?m, yellowish with a drop each at the poles
Asci are long stalked, p.-30 and (not always recognizable) I+


Because of the Find details (South America and South Africa) she resisted his destiny. Only the species description (Rappaz S 426-427), which is consistent in all characteristics, led to the proposal of a definition.


In the net I found only one other description of Li from 2023, which describes the species well for China, but Ascus indicates with I- .
https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2023.1140190/full


Because of the alleged lack of evidence for Europe so far, and also because of the cool climate at the location I consider my "determination" doubtful and ask the experts for an assessment or indications of possible other species in question.
For this I thank you in advance.


Karl

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