Argas (Argas) vulgaris Filippova, 1961, a new member of Czechoslovak tick fauna. 
In the eastern part of the Czechoslovak Socialist Republic the occurrence of the soft tick Argas (A.) vulgaris Fil.,  1961 was established in four localities.  All findings were made in synanthropic nesting sites of Columbia livia Gm.  and Corvus frugilegus L. in the belfries and lofts of churches.