TY - JOUR A1 - Marcus, Er. JO - The Nautilus C1 - 77(4): 128-131, figs. 1-4 TI - A new species of Polycera (Nudibranchia) from California. UR - https://www.biodiversitylibrary.org/page/8520431 PY - 1964 Y2 - 2024-03-29 ER -