RICHARDS, J. L., T. VIEIRA-PINTO, W. E. SCHMIDT, T. SAUVAGE, P. W. GABRIELSON, M. C. OLIVEIRA, and S. FREDERICQ. “Molecular and Morphological Diversity of <em>Lithothamnion</em> Spp. (Hapalidiales, Rhodophyta) from Deepwater Rhodolith Beds in the Northwestern Gulf of Mexico”. Phytotaxa, vol. 278, no. 2, Oct. 2016, pp. 81–114, doi:10.11646/phytotaxa.278.2.1.