Open AccessA reassessment of reptilian diversity across the Cretaceous-Tertiary boundary
Author(s) -
Robert M. Sullivan
Publication year - 1987
Publication title -
contributions in science
Language(s) - English
Resource type - Journals
eISSN - 2165-1868
pISSN - 0459-8113
DOI - 10.5962/p.241281
Subject(s) - cretaceous , diversity (politics) , boundary (topology) , geography , paleontology , geology , evolutionary biology , biology , anthropology , sociology , mathematics , mathematical analysis