of Gregarines, [96] f.;

of Ciliata, [141] f.;

of Stylonychia, [140];

of Suctoria, [159];

of Trachelius ovum, [153];

of Vorticella, [156]

Ectopleura, [268]

Ectosarc—see Ectoplasm

Ectosome, [170]

Ectyoninae, [217]