| Lichens : Ostropales : Graphidaceae | Lichens |
Description: This rare ‘scripture’ lichen is known from Wexford, Clare and from the Lough Eske area of County Donegal where it grows on holly in moist woodland. The silvery-grey thallus produces very small discs called lirellae (0.5-1.5mm diam.) that are superficial, squat or elongate, resembling a very diminutive version of G. ruiziana. It is unlikely to be confused with other members of this genus, but might be overlooked as a bark fungus. The spores are less than eight-celled, usually three to six.
Key Identification Features:
Original text submitted by Vince J. Giavarini
Distribution Map from NBN: Allographa pauciloculata at National Biodiversity Network mapping facility, data for UK.
iNaturalist: Allographa pauciloculata at iNaturalist World Species Observations database.
| Giavarini, Vince J., Simms, Michael J., & Davey, Simon, 2026. Allographa pauciloculata. Coppins & P.James. [In] Lichen Ireland. https://www.habitas.org.uk/lichenireland/species.php?item=16932. Accessed on 2026-11-12. |