Kanda, S. 1943a On the Phenacoccus species (Coccidae) in the Palaeartic region of Nippon.. Transactions of the Kansai Entomological Society. Osaka 12: 42-49.
Notes: P. rotundus, P. elongatus, n. spp.
Kanda, S. 1943a On the Phenacoccus species (Coccidae) in the Palaeartic region of Nippon.. Transactions of the Kansai Entomological Society. Osaka 12: 42-49.
Notes: P. rotundus, P. elongatus, n. spp.