Template:Singh et al., 2018a
- Singh, G., Aptroot, A., Rico, V.J., Otte, J., Divakar, P.K., Crespo, A., Cáceres, M.E.S., Lumbsch, H.T. & Schmitt, I. 2018. Neoprotoparmelia gen. nov. and Maronina (Lecanorales, Protoparmelioideae): species description and generic delimitation using DNA barcodes and phenotypical characters. MycoKeys 44: 19–50. DOI: 10.3897/mycokeys.44.29904 .