Elwood Curtin Zimmerman (born in Spokane, Washington on December 8, 1912; died in Tura Beach, New South Wales on June 18, 2004) was an American entomologist best known for his two multivolume series: "Insects of Hawaii" published by the University of Hawai i Press and "Australian Weevils (Coleoptera: Curculionoidea)" published by Australia's CSIRO.

Based on the paragraph above can we conclude that "Elwood Curtin Zimmerman emigrated from the United States"?
Yes