Miller, G.L., & Williams, M.L. 1995 Systematic analysis of the adult males of Toumeyella group, including Mesolecanium nigrofasciatum, Neolecanium cornuparvum. Pseudophilippia quaintancii and Toumeyella spp. (Homoptera: Coccidae) from America north of Mexico.. Contributions of the American Entomological Institute 28(4): 1-68.

Notes: Systematic analysis of the adult males of Toumeyella group, including Mesolecanium nigrofasciatum, Neolecanium cornuparvum. Pseudophilippia quaintancii and Toumeyella spp. (Homoptera: Coccidae) from America north of Mexico. Contributions of the American Entomological Institute 28(4). 1-68. Abstract: First detailed descriptions of adult males of 12 species; redescriptions of alate adult males; keys; descriptions; illustrations; cladistic analysis of 17 taxa using 12 characters supports the monophyly of a group that includes Mesolecanium nigrofasciatum, Neolecanium cornuparvum, Pseudophilippia quaintancii and Toumeyella. Keywords: males.