Josefpoeltia parva, a new combination in Josefpoeltia (Teloschistaceae)
The new combination, Josefpoeltia parva (Ras.) Froden. & L. Lindblom with the basionym Xanthoria parva Ras., is made. The type species of Josefpoelfa, J. boliviensis, is reduced to synonymy with J. parva. The length of the conidia varies in J. parva showing a north-south gradient.