Energy, changes of, in living organism, [8], [13];
sources of, [13] f.
Entocnemaria, [394]
Entocoele, [367]
Entosolenia, [66]
Entz, Geza, on Choanoflagellates, [121] n.;
on structure of Vorticella, [157] n.
Eocene Foraminifera, [70]
Eolis (= Aeolis), [248]