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Related to allogenic: zooplastic
al·lo·ge·ne·ic(ăl′ə-jə-nē′ĭk) also al·lo·gen·ic (-jĕn′ĭk)
Being genetically different although belonging to or obtained from the same species: allogeneic tissue grafts.
allogenic, allochthonous - Geological material that has been transported and then accumulates elsewhere is allochthonous, and sediment carried by a river is allogenic.
See also related terms for sediment.