Ostenfeld, C.H. (1908). The Phytoplankton of the Aral Sea and its Affluents with an enumeration of the Algae observed. Wissenschaftliche Ergebnisse der Aralsee-Expedition. St. Petersburg, 8: 123-225, 3 pls., 3 tab., 3 textfig.
264320
Ostenfeld, C.H.
1908
The Phytoplankton of the Aral Sea and its Affluents with an enumeration of the Algae observed.
Wissenschaftliche Ergebnisse der Aralsee-Expedition. St. Petersburg