Epistomia, [518], [526]

Epithetosoma, [444], [445], [449]

Epithetosomatoidea, [412], [444]

Epitokous, phase, of Nereis, [277] n.

Eretmia, [225], [226]

Eriographidae, [258], [338]

Erpocotyle, [73]

Errantia, [258], [285]

Eschara, [516]

Escharina, [518]