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 blue-white to grey powdery lichen favours acid-barked trees such as birch and alder, but especially conifers and conifer plantations. Spot tests K+ yellowish, all else negative. It has fine powdery granules. White hyphae are rather clingy so are abundant in the crevices in the substratum. However, they do not form a hypothallus. In Ireland, it occurs mainly in the north and west.
Original text submitted by Vince J. Giavarini
|Simms, M. J., (2016). Lepraria jackii Tønsberg. [In] LichenIreland. |
http://www.habitas.org.uk/lichenireland/species.asp?item=41613 Accessed on 2016-09-30.