Henry, Thomas J.; Froeschner, Richard C., eds. (1988). Catalog of the Heteroptera, or True Bugs, of Canada and the Continental United States. E. J. Brill. pp. xix + 958.
ISBN0-916846-44-X.
Arnett, Ross H. (30 July 2000). American Insects: A Handbook of the Insects of America North of Mexico. CRC Press.
ISBN978-0-8493-0212-1.
Henry, Thomas J; Froeschner, Richard C (1988). Catalog of the Heteroptera, True Bugs of Canada and the Continental United States. Brill Academic Publishers.
Henry, Thomas J.; Froeschner, Richard C., eds. (1988). Catalog of the Heteroptera, or True Bugs, of Canada and the Continental United States. E. J. Brill. pp. xix + 958.
ISBN0-916846-44-X.
Arnett, Ross H. (30 July 2000). American Insects: A Handbook of the Insects of America North of Mexico. CRC Press.
ISBN978-0-8493-0212-1.
Henry, Thomas J; Froeschner, Richard C (1988). Catalog of the Heteroptera, True Bugs of Canada and the Continental United States. Brill Academic Publishers.