TY  - RPRT
TI  - A conservation assessment of the freshwater gastropods of South Dakota based on historical records and recent observations
AU  - Stephen, B. J.
PY  - 2018
DO  - 10.1101/309385
UR  - https://www.biorxiv.org/content/10.1101/309385v1
ID  - 10.1101/309385
ER  -