Hermann Otto Sleumer

Hermann Otto Sleumer (February 21, 1906 in Saarbrücken – October 1, 1993 in Oegstgeest)^[1]: 1125 was a Dutch botanist of German birth.^[1] The plant genera Sleumerodendron Virot (Proteaceae) and Sleumeria Utteridge, Nagam. & Teo (Icacinaceae), are named for him.^{[1]: 2497 [2]}

The standard author abbreviation Sleumer is used to indicate this person as the author when citing a botanical name.^[3]