On Methuselah's trail
Subtitle: living fossils and the great extinctions
By: Peter Douglas Ward ; [illustrations by Linda Krause, unless noted otherwise].
Publisher: W.H. Freeman
Published: 1992
Place of publication: New York
Language: eng
Number of pages: 212
Subjects: Living fossils; Extinction (Biology)
Description: Examines ancient species which have survived unchanged while others have evolved or been annihilated.
Notes: Includes bibliographical references and index.