SINÔNIMOS = Calliarcys laetus Eaton, 1883 = Thraulus laetus (Eaton, 1883) = Lestage, 1924 :43 [as loetus, misspelling of laetus = Ulmer, 1943: 24 [as laeta, misspelling of laetus]
SINÔNIMOS = Calliarcys laetus Eaton, 1883 = Thraulus laetus (Eaton, 1883) = Lestage, 1924 :43 [as loetus, misspelling of laetus = Ulmer, 1943: 24 [as laeta, misspelling of laetus]