TY  - JOUR
A1  - Kenk, R.
JO  - Biota of Fresh-water Ecosystems, Identification Manual.
C1  - 1: 1-81 ; Washington, Environmental Protection Agency. [Also second printing, 1976, Cincinnati, Ohio]
TI  - Freshwater planarians (Turbellaria) of North America.
UR  - https://marinespecies.org/turbellarians/aphia.php?p=sourcedetails&id=237723
PY  - 1972
Y2  - 2026-03-15
ER  -