17-05-2024 16:25
Pavel JiracekErioscyphella lunata, found on a fallen needle of
29-01-2022 21:44
Jan EcksteinGood evening, apothecia small, yellowish, 150-300
16-05-2024 11:19
Sylvie Le GoffBonjour, j'ai récolté sur une branchette de feui
14-05-2024 09:19
Hans-Otto BaralHi, I want to announce for next Sunday 17.00 middl
16-05-2024 11:49
Castillo JosebaDe ayer en rama de abetoNo se por donde mirarA ver
16-05-2024 09:02
Vasileios KaounasFound 15-05-24 in forest with Abies cephalonica, i
16-05-2024 07:34
Vasileios KaounasFound in forest with Abies cephalonica. Diameter 0
Gray lichen id ?
Cvenkel Miran,
28-03-2015 00:07
Cvenkel Miran,
28-03-2015 22:33
Re : Gray lichen id ?
I guess Acrocordia. Ref.:
http://www.irishlichens.ie/pages-lichen/l-303.html
http://www.irishlichens.ie/pages-lichen/l-303.html
Alain GARDIENNET,
29-03-2015 09:05
Re : Gray lichen id ?
Hi,
Here it's impossible without microscopy. Acrocordia is easily recognizable with ascospores.
Rock is calcareous ?
Alain
Cvenkel Miran,
29-03-2015 13:52
Re : Gray lichen id ?
It is calcerous. It is typical karst area.
See this image
See this image
Lepista Zacarias,
29-03-2015 14:43
Re : Gray lichen id ?
I don't believe this is Acrocordia. Species in this genus have big perithecia with visible ostiole by magnification of the photo, but what we see is an arthonioid apothecia.
Best wishes,
zaca
Best wishes,
zaca
Cvenkel Miran,
29-03-2015 15:55
Re : Gray lichen id ?
Ok will get better photos next time. Lots of gray patches this size around there.
SYLVAIN ARD,
08-04-2015 16:02
Re : Gray lichen id ?
Ca me rappelle le Verrucaria calciseda mais je ne le garantirais pas, le groupe des lichens crustacés est très difficile.