Lecanora horiza and other surprises in the Lecanora subfusca group

Abstract

Distribution and morphological characters of L. barkmaniana, L. argentata and L. farinaria in Great Britain are discussed. The differences between saxicolous populations of L. horiza and L. campestris are described in detail.

Molecular data are used for the recognition of these species.

Keywords

• Lecanora campestris
• ITS
• ecological variation