Takagi, S. 1975 Coccoidea collected by the Hokkaido University expedition to Nepal, Himalaya, 1968 (Homoptera).. Insecta Matsumurana (New Series) 6: 1-33.

Notes: Data on 22 species in 14 genera; five new species; first records; Coccus formicarii redescribed; description of second instar male of Pseudaulacaspis takahashii; taxonomic notes on five species; faunistic remarks.