Nearctica.com lists three species in this genus: regalis, sepulcralis, and splendens. However, Citheronia phoronea (Cramer, 1779) was eeported as new to NA, in TX, in the LepSoc Season Summary (2003).
Contributed by Cotinis on 28 April, 2004 - 1:49pm Additional contributions by Randy Hardy, Kyhl Austin Last updated 12 December, 2016 - 2:31am