Vayssière, P. 1927a Observations biogéographiques sur les coccides. [Biogeographic observations on the coccids.]. Comptes Rendus de la Société de Biogéographie. Paris 4: 3-5.

Notes: Species mentioned include Fagisuga triloba, Platypyga fagi, Eriococcus fagicorticus, E. raithbys, Rhizococcus spp., Cryptococcus fagi, Ripersia fagi, Inglisia fagi, Kermes spp., Asterolecanium ilicicola, A. variolosum, Nidularia pulvinata, Aspidiotus camelliae, A. maleti, Pseudococcus monticola, P. adonidum, P. albizziae, Phenacoccus insolitus, Pulvinaria mesembryanthemi, P. betulae, Targionia nigra, Icerya aegyptiaca, I. purchasi, P. citri, Lecanium hesperidum, Eriococcus bahiae, E. buxi and Saissetia oleae.