King, G.B. 1899c Contributions to the knowledge of Massachusetts Coccidae - III.. Canadian Entomologist 31: 225-229.
Notes: Diaspinae; an annotated list of 25 scale insects.
King, G.B. 1899c Contributions to the knowledge of Massachusetts Coccidae - III.. Canadian Entomologist 31: 225-229.
Notes: Diaspinae; an annotated list of 25 scale insects.