Erdvilas Jakulis’ thorough, detailed and comprehensive study (2004) is an important contribution to our reconstruction of the Balto-Slavic verbal system. The following remarks are intended to complement his findings from a Slavic perspective. Jakulis demonstrates that the type of Lith. tekèti, teka ‘flow’ is largely of East Baltic provenance. He finds it difficult to identify the same type in Old Prussian
