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.
This is a small crustose lichen of the ‘bark pimple’ tribe with a creamy-white to grey, slightly powdery thallus. It can look rather similar in the field to Anisomeridium ranunculosporum. It differs, however, in the thread-like spores (< seven-septate) not pinched at the septa, and in having a thin dark brown layer (involucrellum) over the perithecial disc, rather than a thick black one. It occurs mostly on holly and birch and is scattered in Ireland.
Original text submitted by Vince J. Giavarini
|Simms, M. J., (2016). Rhaphidicyrtis trichosporella (Nyl.) Vain.. [In] LichenIreland. |
http://www.habitas.org.uk/lichenireland/species.asp?item=39742 Accessed on 2016-05-29.