Rodriguez Flakus, Pamela; Printzen, Christian (2014). "Palicella, a new genus of lichenized fungi and its phylogenetic position within Lecanoraceae". The Lichenologist. 46 (4): 535–552. doi:10.1017/S0024282914000127. S2CID85818348.
Rodriguez-Flakus, P. (2018). "Palicella lueckingii (Lecanorales, Ascomycota), a new lichen species inhabiting Araucaria from the extratropical South America". Phytotaxa. 344 (1): 24–30. doi:10.11646/phytotaxa.344.1.3.
Rodriguez Flakus, Pamela; Printzen, Christian (2014). "Palicella, a new genus of lichenized fungi and its phylogenetic position within Lecanoraceae". The Lichenologist. 46 (4): 535–552. doi:10.1017/S0024282914000127. S2CID85818348.