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.
Bibliografisk informationThe information about affiliations in this record was updated in December 2015.
The record was previously connected to the following departments: Plant Ecology and Systematics (Closed 2011) (011004000)