TY - RPRT TI - Detecting the undetectable: Characterization, optimization, and validation of an eDNA detection assay for the federally endangered dwarf wedgemussel, Alasmidonta heterodon (Bivalvia: Unionoida) AU - W. Bane Schill AU - Heather S. Galbraith PY - 2019 DO - 10.1002/aqc.3069 UR - https://pubs.usgs.gov/publication/70205249 ID - 70205249 ER -