Thera Stephens, 1831
Thera juniperata istriana Naufock, 1913
Thera juniperata subsp. juniperata Linnaeus, 1758
Thera juniperata loeberbaueri Friedel, 1969
Thera juniperata orcadensis Cockayne, 1950
Thera juniperata scotica B. White, 1871
