Hygia (Hygia) opaca (Uhler, 1860)

Literature

• Ahmad, I. 1969. Reconsideration of the systematic position of Hygia Uhlar [sic] 1861 (Hemiptera, Coreidae), with description of a new species from Japan 1: 65-76. Pakistan Journal of Zoology.
• Hoffmann, W.E. 1934b. Notes on the coreid, Hygia opaca (Uhler) 13: 313- 321. Lingnan Science Journal.
• Kerzhner, I.M. & H. Brailovsky 2003. On Hygia opaca (Uhler), H. lativentris (Motschulsky) and H. obscura (Dallas) (Heteroptera: Coreoidea) 12: 99-100. Zoosystematica Rossica.
• Uhler, P.R. 1860. Hemiptera of the North Pacific Exploring Expedition under Com'rs Rodgers and Ringgold 12(1861): 221-231. Proceedings of the Academy of Natural Sciences of Philadelphia.