Stirtoniella is a lichen genus in the family Ramalinaceae. It is a monotypic genus, containing the single species Stirtoniella kelica, a crustose and corticolous lichen originally described from New Zealand in 1873 as a species of Lecidea. The photobiont is an alga of the family Chlorococcaceae. The lichen is named after Scottish mycologist James Stirton.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0