Named after Gorislava Patera - E. Slavic princess, wife of Vladimir 'The Red Sun', duke of Kiev, mother of Yaroslav 'The Wise', grand duke of Kiev (c. 950-1000).
A patera is an irregular crater, or a complex one with scalloped edges. Usually the dish-shaped depression atop a volcano. On Venus they are named after famous women.
Image Source. Marker locations are approximate and may not always appear to align with image on map.