Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Canadian Entomologist 58: pp. 252-256
Author: Knight, Harry H.

Descriptions of Plagiognathus tiliae (synonymized to Plesiodema sericea), Psallus balli (transferred to Keltonia), Teleorhinus floridanus (described by Blatchley), Strongylocoris pallipes (transferred to Slaterocoris), Platytylellus zonatus (transferred to Prepops), Platytylellus confraternus var. collais (transferred to Prepops), and Sthenarus plebejus (synonymized to Sthenaridea vulgaris).
http://research.amnh.org/pbi/catalog/bib.php?id=2280