misintroduce

verb2

1. •
   To name or describe (someone or something) incorrectly when making an introduction; to present (someone or something) by the wrong name or description.

   • The first thing I did was to misintroduce an engineer to somebody else. I never did get all the engineers straightened out — they weren't in L & S. — 1987
2. •
   To insert (something) incorrectly to a system or environment; to insert (something) that does not belong there or to insert it in the wrong way.

   • Bedrnik ( 1970a ) obtained greater development of E . tenella merozoites after using inocula containing “misintroduced" cells from the cecum of chickens. — 1973