Click here to view an interactive map of the Northern Ireland dataset as currently collated by CEDaR.
The map is generated through the NBN Gateway using their Interactive Mapping Tool.
An easily recognised crustose lichen with a coarsely granular, pale ochre thallus with abundant convex black apothecia with black margins. Easily distinguished from the superficially similar Tephromela atra, which has a warted grey thallus and larger apothecia with pale margins.
Original text submitted by Michael Simms
|Simms, M. J., (2016). Lecidella asema (Nyl.) Knoph & Hertel. [In] LichenIreland. |
http://www.habitas.org.uk/lichenireland/species.asp?item=18747 Accessed on 2016-07-27.