Lichens : Arthoniales : ArthoniaceaeLichens

Arthonia almquistii Vain.

 Arthonia almquistii : Interactive Map

Original text submitted by Vince J. Giavarini

Distribution Map from NBN: Arthonia almquistii at National Biodiversity Network mapping facility, data for UK.

iNaturalist: Arthonia almquistii at iNaturalist World Species Observations database.

 Giavarini, Vince J., Simms, Michael J., & Davey, Simon, 2026. Arthonia almquistii. Vain.. [In] Lichen Ireland.
https://www.habitas.org.uk/lichenireland/species.php?item=41601. Accessed on 2026-11-12.