An annotated list of generic names of the scale insects (Homoptera: Coccoidea) /
compiled by Harold Morrison and Emily R. Morrison.

APA Citation

Morrison, H., Morrison, E. R. (Emily Sweetland Reed). (1966). An annotated list of generic names of the scale insects (Homoptera: Coccoidea). Washington, D.C.: Agricultural Research Service, U.S. Dept. of Agriculture.

MLA Citation

Morrison, Harold, 1890-1963, and Emily R. (Emily Sweetland Reed) Morrison. An Annotated List of Generic Names of the Scale Insects (Homoptera: Coccoidea). Washington, D.C.: Agricultural Research Service, U.S. Dept. of Agriculture, 1966.