Title: Middle and Upper Devonian Porolepiformes from East Greenland with special reference to Glyptolepis groenlandica n. sp
First published: 1972
Subjects: Crossopterygii, Fossil, Fossil Crossopterygii, Glyptolepis groenlandica, Paleontology
Places: Greenland
Time periods: Devonian
LC classification: Q115 .D39 bd. 187, nr. 2, QE852.C7 .D39 bd. 187, nr. 2