http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Cenomanian angiosperm leaf megafossils, Dakota Formation, Rose Creek locality, Jefferson County, southeastern Nebraska
iv, 55 pages, 31 leaves of plates : illustrations, map ; 28 cm.
by Garland R. Upchurch, Jr., and David L. Dilcher.
Includes bibliographical references (pages 49-52).