LichenIreland
  • Arthonia punctella Nyl.
Arthonia punctella
Click on map to open large map in new window
(Map updated: 11 August 2009)

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.

 

Known from Counties Cork and Carlow this lichenicolous species has black, rounded, convex discs and should be searched for on the thallus of Diplotomma alboatrum. The one-septate spores range from colourless when young to brown and warted when fully developed.

Key characteristics

  • Lichenicolous on the thallus of Diplotomma alboatrum
  • Discs black, convex with spores brown and warted with age.

Original text submitted by Vince J. Giavarini

 Simms, M. J., (2016). Arthonia punctella Nyl.. [In] LichenIreland.
http://www.habitas.org.uk/lichenireland/species.asp?item=15510 Accessed on 2017-11-18.