Fryxell, G.A. & Hasle, G.R. (1977). The genus Thalassiosira: species with a modified ring of central strutted processes . In: R. Simonsen (ed.), Proceedings of the Fourth Symposium on Recent and Fossil Marine Diatoms, Oslo, August 30 - September 3, 1976. Beihefte zur Nova Hedwigia, 54: 67-98
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Fryxell, G.A. & Hasle, G.R.
1977
The genus Thalassiosira: species with a modified ring of central strutted processes
In: R. Simonsen (ed.), Proceedings of the Fourth Symposium on Recent and Fossil Marine Diatoms, Oslo, August 30 - September 3, 1976. Beihefte zur Nova Hedwigia