Volume 64, 1935
– 250 –

References.
Carpenter, W. B., and Dallinger, W. H., 1901. The Microscope and Its Revelations, 8th ed.
Pocock, R. I., 1901. In Encyclopedia Brittanica, 11th ed., vol. 18, p. 470.
Sinclair, F. G., 1901. Myriapoda, Cambridge Natural History.
Sorauer, P., 1925. Handbuch von Pflanzen Krankheiten, vierter Auflage, Bd. IV, Berlin, Paul Parry.

