15-12-2021 21:56
Gonzalez Garcia MartaGoodnightI am studying a lichenized fungus with pi
12-12-2021 07:00
Zuidland PeterHello all,I am having trouble with the ID of this
15-12-2021 16:12
Viktorie Halasu
Hello,this Orbilia seems to be somewhat similar to
14-12-2021 11:54
Thomas Læssøehttps://svampe.databasen.org/observations/10173439
13-12-2021 14:24
Andgelo Mombert
Bonjour, Un joli pyréno croissant sur Viscum alb
10-12-2021 21:48
Riet van Oosten
Hello, Found by Laurens van der Linde, December 2
10-12-2021 19:06
Ethan CrensonHello all, I could use some guidance on this coll
10-12-2021 20:19
Riet van Oosten
Hello, In November 2021 Laurens van der Linde fou
09-12-2021 16:53
Josep Torres
Hola.Unos apotecios fotografiados el pasado doming
Arthonia sp.
Gonzalez Garcia Marta,
15-12-2021 21:56
I am studying a lichenized fungus with pinkish thallus, collected in Cantabria (Spain), along the Cantábrico Sea coast and growing on Quercus ilex wood. I have reviewed the "Arthonioid lichens", without the well-formed marginal exciple and find nothing like it. I'd like to hear your thoughts if anyone on this forum has studied these mushrooms.
Attached characteristics of the observed:
K-, C-, (I do not have access to P), I + blue hymenophore, acicular spores, sickle, 35 x 3-4 microns, hyaline at first, brown at maturity, 3 septa.
Trentepholia alga.
I would appreciate your opinions.
Greetings.
Gonzalez Garcia Marta,
15-12-2021 22:02
Re : Arthonia sp.
Adjunto foto de las esporas
Gonzalez Garcia Marta,
15-12-2021 22:04
Re : Arthonia sp.
Adjunto foto de los apotecios en agua, K-, I+azul,
Javier Etayo,
16-12-2021 10:58
Re : Arthonia sp.
I do not see well the spores but could it be Schismatomma graphidioides (Leight) Zahlbr.? Check it!
Gonzalez Garcia Marta,
16-12-2021 12:16
Re : Arthonia sp.
Buenos días Javier
Creo que su sugerencia es buena.
Todo encaja en la descripción de la página:
https://wales-lichens.org.uk/species-account/schismatomma-graphidioides
Tendré que hacer mejores fotos de esas endiabladas esporas que se retuercen al salir del asco.
Muchísimas gracias.
Creo que su sugerencia es buena.
Todo encaja en la descripción de la página:
https://wales-lichens.org.uk/species-account/schismatomma-graphidioides
Tendré que hacer mejores fotos de esas endiabladas esporas que se retuercen al salir del asco.
Muchísimas gracias.
