Bibliographic Detail
Simonsen, R., 1979
Reference:
Simonsen, R. (1979). The diatom system: ideas on phylogeny. Bacillaria 2: 9-71, 3 figs, 3 appendices.
Reference:
Simonsen, R. (1979). The diatom system: ideas on phylogeny. Bacillaria 2: 9-71, 3 figs, 3 appendices.