Notice: Undefined variable: c in /srv/www/vhosts/orchid.unibas.ch/html/modules/mod_woi_search/helper.php(1251) : regexp code on line 2

Notice: Undefined variable: line in /srv/www/vhosts/orchid.unibas.ch/html/modules/mod_woi_search/helper.php on line 1251
Fatal Error:
1: SELECT * FROM flast WHERE Renz_Herbarium_Number = medusae AND Position = 1
Unknown column 'medusae' in 'where clause'
Origin Line: