Zwei neue ordovizische Ostrakoden aus dem Roten Orthocerenkalk und von der Insel Waigatsch (Arktis) Two new Ordovician Ostracodes from the Red Orthoceras Limestone and from the lsle Vajgach

This is the first record of the. ostracode genus Cofacchilina from Scandinavia and the Russian Arctic which was until now known from North America only. The new findings evidence an at least eurythermal character of the taxon that occurs in tropical (Laurentia) to moderate temperature intervals (Baltica).