Taxon - Links and literature
Havlíček V. & Štorch P. (1990): Silurian brachiopods and benthic communities in the Prague Basin (Czechoslovakia), Ústřední ústav geologický, Academia [as Gypidulacea Schuchert & Le Vene, 1929]
Havlíček V. & Štorch P. (1990): Silurian brachiopods and benthic communities in the Prague Basin (Czechoslovakia), Ústřední ústav geologický, Academia [as Gypidulacea Schuchert & Le Vene, 1929]