On Mon, 12 Feb 2001 TomHopp@aol.com wrote: > That, and the suggestion that the supraordinal divisions > probably predated the K/T event, imply that you had to be an insectivor to > make it through... Mammmals with teeth suited for omnivory are known from both sides of the K/T, e.g., _Cimolestes magnus_ is, I think, not an insectivore, nor _Didelphodon_.