30-04-2024 16:22
François BartholomeeusenDear forum members,On April 25 2024, I found one f
03-05-2024 18:04
Riet van Oosten
Hello, Found by Laurens van der Linde on Rubus fr
01-05-2024 23:22
Ethan CrensonHi all, Found late last week in a New York City p
29-04-2024 21:32
Robin Isaksson
Hi! Found in Sweden. Ascomata with haris, se
01-05-2024 12:54
F. JAVIER BALDA JAUREGUIHello, everyone.An idea for this pyreno, I found u
30-04-2024 19:43
Gernot FriebesHi!We observed this hyphomycete growing between le
29-04-2024 21:51
Mathias Hass
Hi everyone, Found on attached branches of top pa
Ascomycete sp
Salvador Emilio Jose,
21-01-2023 11:00
Hola buenos días.Alguna idea para este Ascomycete encontrado ayer 20/01/2023 en tronco muy degradado de Pinus halepensis.
Reacción al melzer negativa.
No he podido medir esporas, seguro son jóvenes aún.
Pido perdón por las fotos micro que no son muy buenas, pero aún soy novato en micro de especies tan pequeñas.
Gracias.
Un saludo.
Emilio.
Hans-Otto Baral,
21-01-2023 11:07
Re : Ascomycete sp
I cannot verify the negative iodine reaction on your photos. My idea was the common Hyaloscypha aureliella, but I am rather uncertain. You did not provide any measurements, which makes it not easy.
Salvador Emilio Jose,
21-01-2023 11:59
Re : Ascomycete sp
Sorry Hans, I'm looking at it, and yes, we can see a reaction + at the apex of the Ascas
Salvador Emilio Jose,
21-01-2023 12:04
Re : Ascomycete sp
Hans, what do you advise me to look at and how to confirm that it is Hyaloscypha aureliella.
Thanks.
All the best.
Emilio.
Thanks.
All the best.
Emilio.
Hans-Otto Baral,
21-01-2023 12:22
Re : Ascomycete sp
Generally, oil immersion is necessary, I assume you used 400x. Spore size, ascus croziers, and a closeup of the hairs with scale and a hyaline or yellowish resin on the them.
Salvador Emilio Jose,
21-01-2023 12:31
Re : Ascomycete sp
Thanks, I'll try to show some of what you recommend.
All the best.
All the best.