Lentin and Williams, 1975
From dinoflaj2
Lentin, J.K. and Williams, G.L., 1975: Fossil dinoflagellates: index to genera and species. Supplement 1. Canadian Journal of Botany, v.53, p.2147-2157.
Lentin, J.K. and Williams, G.L., 1975: Fossil dinoflagellates: index to genera and species. Supplement 1. Canadian Journal of Botany, v.53, p.2147-2157.
