Souffreau, C.; Verbruggen, H.; Wolfe, A. P.; Vanormelingen, P.; Siver, P. A.; Cox, E. J.; Mann, D. G.; Vijver, B. V. D.; Sabbe, K.; Vyverman, W. (2011). A time-calibrated multi-gene phylogeny of the diatom genus Pinnularia.
Molecular Phylogenetics and Evolution. 61(3): 866-879.