of Polychaeta, [269] f.;

of Eunicidae, [270];

of Polynoid, [270];

of Autolytus, [270];

fossil, [302];

of Glycera, [270]

Jelly, Miss, on Polyzoa, [523]

Jensenia, [50]

Jimenez, on Leeches, [407]

Joblot, on Rotifers, [197]