TY  - JOUR
A1  - Heath, H. & McGregor E. A.
JO  - Proceedings of the Academy of Natural Sciences of Philadelphia
SP  - 455
EP  - 488
C1  - 64: 455–488
TI  - New Polyclads from Monterey Bay, California
UR  - https://marinespecies.org/turbellarians/aphia.php?p=sourcedetails&id=514821
VL  - 64
PY  - 1912
Y2  - 2026-04-18
ER  -