Ian R. Walker 1,2,3,6, AndréJ. Levesque 1,3,5, Reinhard Pienitz 2, John P. Smol 4, Freshwater midges of the Yukon and adjacent Northwest Territories: a new tool for reconstructing Beringian ...

Arctic, Antarctic, and Alpine Research, Vol. 36, No. 4 (Nov., 2004), pp. 446-455 (10 pages) Modern chironomid assemblages consisting of 68 taxa were extracted from the sediments of 39 lakes in ...