Cockerell, T.D.A., & Robbins, W.W. 1909a Some new and little known Coccidae.. Journal of the New York Entomological Society 17: 104-107.
Notes: Aspidiotus arctostaphyli n. sp., Chionaspis sassceri n. sp.; collection notes on 3 other coccids.
Cockerell, T.D.A., & Robbins, W.W. 1909a Some new and little known Coccidae.. Journal of the New York Entomological Society 17: 104-107.
Notes: Aspidiotus arctostaphyli n. sp., Chionaspis sassceri n. sp.; collection notes on 3 other coccids.