Reference

Felix Schlagintweit, Hans-Jürgen Gawlick (2006): "Subdelloidina" luterbacheri RIEGRAF, 1987 (Encrusting Foraminifera) from Late Jurassic to Early Cretaceous Reefal Limestones of Albania and the Northern Calcareous Alps (Austria) – Jahrbuch der Geologischen Bundesanstalt – 146: 53 - 63.