Nevrova, E., A. Witkowski, M. Kulikovskiy, H. Lange-Bertalot, and J. P. Kociolek. “A Revision of the Diatom Genus Lyrella Karayeva (Bacillariophyta: Lyrellaceae) from the Black Sea, With Descriptions of Five New Species”. Phytotaxa, vol. 83, no. 1, Mar. 2013, pp. 1–38, doi:10.11646/phytotaxa.83.1.1.