Takagi, S. 1992 A contribution to Conchaspidid systematics (Homoptera: Coccoidea).. Insecta Matsumurana (New Series) 46: 1-71.

Notes: Abstract: Four species of Conchaspis (C. angraeci, C. vaccinii, C. buchananiae, new sp. and C. garciniae, new sp.) were collected in Peninsular Malaysia and studied by light microscopy and scanning electron microscopy; only two nymphal instars are recognized in the female as well as in the male.