Otto L. Lange: key obituary facts
Is Otto L. Lange dead? Yes. Otto L. Lange died on August 17, 2017, at age 89.
Cause of death: Otto L. Lange's cause of death has not been publicly confirmed.
What was Otto L. Lange known for?
Otto L. Lange was a German botanist.
German botanist
Died on Thursday August 17th 2017