Ferris, G.F. 1950a Report upon scale insects collected in China (Homoptera: Coccoidea). Part II. (Contribution no. 68).. Microentomology 15: 69-97.
Notes: Hsuia n. gen.; 8 new species; descriptive and collection notes on 14 additional scale insects.
Ferris, G.F. 1950a Report upon scale insects collected in China (Homoptera: Coccoidea). Part II. (Contribution no. 68).. Microentomology 15: 69-97.
Notes: Hsuia n. gen.; 8 new species; descriptive and collection notes on 14 additional scale insects.