Title: Les lamellibranches non marins de la zone à Modiolaris (Westphalien A supérieur et B inférieur) de la Belgique
First published: 1972
Subjects: Bivalvia, Fossil, Fossil Bivalvia, Paleontology
Places: Belgium
Time periods: Pennsylvanian
LC classification: QE274 .C42 no. 12, QE811 .C42 no. 12