Henry Campbell Greene (December 13, 1904 – April 27, 1967) was an American mycologist at the University of Wisconsin.
[1][2] He was involved in the study of low prairie habitat and initiated the restoration, preservation, and protection of a parcel of restored prairie land.
[3] Greene co-discovered the erysiphe sparsa and erysiphe cichoracearum DC.
var.
[4] He committed suicide.