SILURIAN RUGOSE CORAL SCHLOTHEIMOPHYLLUM SMITH, 1945 FROM THE UPPER VISBY BEDS OF GOTLAND, SWEDEN
Tomasz WRZOŁEK (*) & Michał ZATOŃ
Institute of Earth Sciences, University of Silesia in Katowice, Będzińska 60, 41-200 Sosnowiec, Poland; e-mails: tomasz.wrzolek@us.edu.pl, michal.zaton@us.edu.pl
*) Corresponding author
