[1]
Watts, J.L., Raynor, S.J. and Manzitto-Tripp, E.A. 2025. Character evolution in Heterodermia s.l. (Physciaceae; Caliciales) and two new species from the southern Rocky Mountains, USA. Phytotaxa. 698, 2 (Apr. 2025), 61–81. DOI:https://doi.org/10.11646/phytotaxa.698.2.1.