title: A new look at some old animals.
authors.affiliation: Department of Biological Sciences, Northern Illinois University, DeKalb, Illinois, USA. T80NWB1@wpo.cso.niu.edu
authors.forename: Neil W
authors.initials: NW
authors.lastname: Blackstone
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000235:genetics; D004272:DNA, Mitochondrial; D019143:Evolution, Molecular; D054629:Genome, Mitochondrial; D010802:Phylogeny; D054909:Placozoa / Q000145:classification / Q000166:cytology* / Q000502:physiology*
chemical_list: D004272:DNA, Mitochondrial