Cefarelli, A. O., J. M. Guerrero, L. Quartino, G. Campana, and A. A. Vouilloud. “Orthoseira variabilis sp. nov., a New Diatom from a Snow Patch in Potter Cove, King George Island, Antarctica”. Phytotaxa, vol. 655, no. 1, June 2024, pp. 37-53, doi:10.11646/phytotaxa.655.1.3.