Taxon - Odkazy a literatura
McKinney F. K., Kříž J. (1986): Lower Devonian Fenestrata (Bryozoa) of the Prague Basin, Barrandian Area, Bohemia, Czechoslovakia, Fieldiana, Geology 15 [jako Fenestella subantiqua d'Orbigny, 1852]
McKinney F. K., Kříž J. (1986): Lower Devonian Fenestrata (Bryozoa) of the Prague Basin, Barrandian Area, Bohemia, Czechoslovakia, Fieldiana, Geology 15 [jako Fenestella subantiqua d'Orbigny, 1852]