Sudden appearances of silurian conodont lineages : provincialism or special biofacies /

Main Author: Jeppsson, Lennart
Format: Book
Language:English
Published: [s.l.] : [s.n.], [1984]
Subjects:
Item Description:Reprint from: Geological Society of America, special paper 196, 1984
Physical Description:p. 103-112 : tab., figs ; 30 cm.
Bibliography:Includes bibliographical references