Newstead, R. 1909 Coccidae and Aleurodidae of Madagascar and Comoro Is.. Reise in Ostafrika in den Jahren 1903-1905. E. Schweizerbartsche Stuttgart

Notes: 12 scale insects described or discussed, including 1 new species and 2 new varieties, but names previously published in Liverpool Univ. Inst. Com. Res. in Tropics Quart. Jour. 3 (6): 3-13.