TY - JOUR T1 - A new scaleworm commensal with deep-sea mussles on the Galapagos hydrothermal vent (Polychaeta: Polynoidae) JF - Proceedings of the Biological Society of Washington Y1 - 1984 A1 - Pettibone, MH SP - 226 EP - 239 VL - 97 ER -