Stephen Douglas Koch

Stephen Douglas Koch (1940–2017), U.S. American botanist.

IPNI standard form: S.D.Koch

Taxon names authored

(List may be incomplete)

• 1 taxon names authored by Stephen Douglas Koch

Publications

(List may be incomplete)

• Fryxell, P.A. & Koch, S.D. 1987. New or noteworthy species from the Sierra Madre del Sur of Guerrero and Michoacán, Mexico. Aliso 11(4): 539–561. PDF. Reference page. 

Links

• Obituary