Marcus Ward Lyon, Jr.

U.s. mammalogist, bacteriologist, and pathologist (1875–1942).

Born February 5th, 1875 in Rock Island Arsenal.

Died May 19th, 1942 at 67 years old in South Bend.

Occupations
biologist, curator, pathologist, zoologist
Wikipedia
Marcus_Ward_Lyon_Jr.

Losing is discovering, which is living. Maxime Lagacé