<P> Alternative classifications of life include: </P> <Ul> <Li> The two - empire system or superdomain system, with top - level groupings of Prokaryota (or Monera) and Eukaryota . </Li> <Li> The eocyte hypothesis, first proposed by James A. Lake et al. in 1984, which posits two domains (Bacteria and Archaea, with Eukaryota included in Archaea). </Li> </Ul> <Li> The two - empire system or superdomain system, with top - level groupings of Prokaryota (or Monera) and Eukaryota . </Li> <Li> The eocyte hypothesis, first proposed by James A. Lake et al. in 1984, which posits two domains (Bacteria and Archaea, with Eukaryota included in Archaea). </Li>

Which of the following is not one of the three domains