Literature
- Ashlock, P.D. 1964. Two new tribes of Rhyparochrominae: a re-evaluation of the Lethaeini (Hemiptera-Heteroptera: Lygaeidae) 57: 414-422. Annals of the Entomological Society of America.
- Usinger, R.L. 1946b. Hemiptera. Heteroptera of Guam. In: Insects of Guam - II. 189: 11-103. Bernice P. Bishop Museum Bulletin.