fossil marine animal genera Linnaeus, 1758 - animals Phylum Chordata Bateson, 1885 - chordates Chordata Bateson, 1885 - chordates see Phylum Chordata Bateson, 1885 Class Reptilia Linnaeus, 1758 - reptiles Order †Anaspida Sepkoski, 2002, orth. inval., incertae sedis see [unranked] Anapsida Osborn, 1903