Greasy film, outer clear layer of protoplasm behaves like, [17]

Greeff, on Protozoa, [46]

Green Flagellates, relations of, [48]

Greensand, [70];

Cambridge, [208]

Green water often due to Euglena viridis, [124]

Greenwood, M., on peptic digestion in Protozoa, [16];

on feeding of Carchesium polypinum, [45] f., [146] f.

Gregarina, [97], [98], [99];

G. blattarum, [98]