Giralt M, Boom PPGVD, Mayrhofer H, Elix JA.

Three new species of crustose Physciaceae from Guatemala, with notes on some additional species

. Phytotaxa [Internet]. 2014 Apr. 4 [cited 2025 Dec. 6];164(2):79–90. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.164.2.2