Tracy M. Sonneborn Lecture Series

With precision, thoroughness, and infectious enthusiasm, Tracy Sonneborn also contributed unstintingly to teaching at Indiana University. In spite of the many attempts to entice him away, he remained loyal to IU, finding here the environment he thought was best. To honor his contributions to science and his outstanding career Tracy Sonneborn’s friends and colleagues initiated the Sonneborn Lectureship in 1981.

“Whatever the final outcome of studies of these phenomena, he must take his place among the most brilliant and devoted experimentalists in the history of biology and a true giant, like no other, in the field of protozoan research.” John Preer