A graft transferred from an animal of one species to one of another species. Compare: allograft, autograft, isograft. Synonym(s): heterograft, heterologous graft, heteroplastic graft, xenogeneic graft. /hetÂ·eroÂ·graft/ (hetÂ´er-o-graftâ³) xenograft.
PORTLAND, TEXAS (San Patricio County). Portland is on a bluff overlooking Nueces Bay in southeastern San Patricio County.
Portland is a city in Ionia County of the U.S. state of Michigan. The population was 3,883 at the 2010 census. The city is situated in the south central portion of Portland Township and is known as the City of Two Rivers since it is the confluence of the Grand River and the Looking Glass River.