Description
Item Description:Title from title screen (viewed October 14, 2014).
"A total of 68 species representing 23 genera in the families Plicatulidae, Spondylidae, Anomiidae, Limidae, Gryphaeidae, and Ostreidae are illustrated, taxonomy revised and updated, geographic and geologic ranges given, occurrence by geologic formation cited, and habitat included when it can be confidently inferred."
Physical Description:1 online resource (iv, 53 pages, 34 unnumbered pages of plates) : illustrations, maps.
Bibliography:Includes bibliographical references (pages 42-48) and index.