McKenzie, H.L. 1947b Miscellaneous diaspid scale studies. Part V. (Homoptera; Coccoidea; Diaspididae).. Bulletin of the California Department of Agriculture 36: 107-114.

Notes: Diaspis parasiti, D. ferrisi, D. conocarpi, n. spp. Africonidia halli, n. gen. and sp.; 3 Diaspis interpolated into Ferris key.