http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Predation on sub-Holocene scaphopod mollusks from southern Louisiana
1 online resource (iii, 13 pages, 4 unnumbered pages of plates) : illustrations.
by Ellis L. Yochelson, David Dockery, and Heidi Wolf.
Title from title screen (viewed October 14, 2014).
"Boring of scaphopod shells by naticid gastropods, which can be documented back to the Late Cretaceous, is most common on coarsely ribbed species."
Includes bibliographical references (pages 12-13).
Geological Survey professional paper ; 1282