Swan, L.A., & Papp, C.S. 1972 . The common insects of North America. Harper & Row New York 750 pp.
Notes: Lists 55 coccoid species on pages 155-165.
Swan, L.A., & Papp, C.S. 1972 . The common insects of North America. Harper & Row New York 750 pp.
Notes: Lists 55 coccoid species on pages 155-165.