Frequency and distribution of cyanogenic glycosides in Eucalyptus L'Hérit.

In this study approximately 420 of the described species of Eucalyptus were examined for cyanogenesis. Our work has identified an additional 18 cyanogenic species, 12 from living tissues and a further six from herbarium samples. This brings the total of known cyanogenic species to 23, representing approximately 4% of the genus.

Our work with cyanogenic plants.

The author identifies three individuals who played major roles in the development of his scientific career: his chemistry professor at the University of Colorado, Reuben Gustavson; his Ph.D. supervisor at the University of Chicago, Birgit Vennesland; and his friend and departmental colleague of 55 years at the University of California, Paul Stumpf.