TY - RPRT TI - Extensive dispersal of Roanoke logperch ( Percina rex ) inferred from genetic marker data AU - James H. Roberts AU - Paul L. Angermeier AU - Eric M. Hallerman PY - 2014 DO - 10.1111/eff.12177 UR - https://pubs.usgs.gov/publication/70168332 ID - 70168332 ER -