Department of Biological Sciences, University of Idaho, 145 Life Science South, Moscow, ID, 83844, USA.|Department of Computer Sciences, Lewis-Clark State College, Lewiston, ID, 83501, USA.|Department of Computer Sciences, Lewis-Clark State College, Lewiston, ID, 83501, USA.|Department of Biological Sciences, University of Idaho, 145 Life Science South, Moscow, ID, 83844, USA. fuerst@uidaho.edu.