Newstead, R. 1906a Report on insects sent from Der Kaiserliche Biologische Anstalt fur Land- und Forstwirtschaft Dahlem, Berlin.. Quarterly Journal. Institute of Commercial Research in the Tropics. University of Liverpool 1: 73-74.

Notes: Report on about 20 scale insect identifications, including 1 new genus, 5 new species, 2 new varieties given nomina nuda names, 1 new species very briefly characterized; notes on 5 other scale insects.