What kind of lichen is it? I found that in a monastery garden in Czech Republic this winter. I tried to search it on the internet but unfortunately I didn't find it. ![enter image description here](

I'm pretty sure that it is a cup lichen from the genus _Cladonia_. A probable species is _Cladonia pyxidata_, which is relatively common across Europe. My lichen knowlegde is rusty though, and _Cladonia_ is rather species rich with several species that are relatively similar.

![enter image description here](
( _C. pyxidata_ , pic from <