Bibliographic Detail
Snoeijs, P. & Potapova, M., 1998
Reference:
Snoeijs, P. & Potapova, M. (1998). Ecotypes or endemic species? - a hypothesis on the evolution of Diatoma taxa (Bacillariophyta) in the northern Baltic Sea. Nova Hedwigia 67: 303-348, 198 figs, 3 tables.