Bulletin of Entomological Research

Original Articles

Supplement to a Monograph of the Lacciferidae (Tachardiinae) or Lac Insects (Homopt., Coccidae)

Joseph Conrad Chamberlina1

a1 University of California, Citrus Experiment Station, Riverside, California

Since the appearance in the pages of this Journal in 1923 of the monograph above alluded to,* there has come to the attention of the author certain nomenclatorial changes, errors, additions and criticisms which seem to justify treatment in a supplementary fashion.