Oïhénart, M., Clerc, P. & Breuss, O. 2018. New and interesting species of the lichen genus Verrucaria (Verrucariaceae, Ascomycota) for Switzerland and France. – Herzogia 31: 209–218.

Ten Verrucaria species are new for Switzerland (V. ahtii, V. bisagnoensis, V. carnea, V. endocarpoides, V. floerkeana, V. gudbrandsdalensis, V. invenusta, V. pilosoides, V. pseudovirescens, and V. schindleri), one for the canton of Geneva (V. fuscoatroides) and one for France (V. transiliens). One species is confirmed in Geneva (V. inornata). Short notes on diagnostic features, ecology and distribution of the species are provided.