sentences:  Until 2006 "B. microti" was thought to belong to the genus "Babesia", as "Babesia microti", until ribosomal RNA comparisons placed it in the sister genus "Theileria"., the medical community still classified the parasite as "Babesia microti" though its genome showed it does not belong to either "Babesia" or "Theileria".The genome of "Babesia microti" has been sequenced and published.