Associated Staff Associated Staff W. Michael DennisAquatic Plantsmiike@bda-inc.comKaren W. HughesProfessorGenetics, systematics of fungikhughes@utk.eduView Full Profile865-974-2256Ken McFarlandEmeritus Greenhouse Manager & LecturerBryology, science educationkdmcfarl@utk.edu865-974-3595Ronald H. PetersenProfessor EmeritusMycology, systematics of fungirepete@utk.eduView Full Profile865-974-6217Edward E. SchillingProfessorPlant Systematicseschilling@utk.eduView Full Profile865-974-2256Randall L. SmallPlant Systematics, Molecular Evolutionrsmall@utk.eduView Full Profile865-974-6207 Donate to the Herbarium