Hey Chuck, the entry says:
''"Anna Maria Klein, born in Oberndorf 25 Jul 1824; living in Oberndorf, unmarried, of Evangelical confession; daughter of the late Johannes Klein, farmer, and his late wife Dorothea, née Kurz; aged 43 years, 6 month and 19 days; died of stomach disease (Magenschlag)? in Oberndorf on 14 Feb at 11 p.m. and was buried in Rudersberg on 16 Feb at 10 a.m.; page in family register: 187."''
All this does suggest, that this lady never was in America.
Furthermore, the entry also seem to suggest, that the parents died in Germany as well and never went to America. !! More research will be necessary in the parish, to see if there are other Klein families that might have emigrated.