. "Van de Vijver, B., Frenot, Y. & Beyens, L. 2002. Freshwater diatoms from Ile de la Possession (Crozet archipelago, subantarctica). Bibliotheca Diatomologica. 46: 1-412." . "2002"^^ . "Van et al. (2002)" . . "2002"^^ . . "Van et al. (2002)" .