Knight, H. H., 1917C. A revision of the genus Lygus as it occurs on America North of Mexico, with biological data on the species from New York. Cornell Univiversity Agricultural Experiment Station Bulletin 391: 555--645, 1 pl.
Citations for this site should read: “Schuh, R.T. 2002-2013. On-line Systematic
Catalog of Plant Bugs (Insecta: Heteroptera: Miridae).
http://research.amnh.org/pbi/catalog/”