Synonyms and other taxonomic changes
First described in 1838 by
Hermann Burmeister as
Rhomalea equesExplanation of Names
eques is Latin for "(horse) rider, knight, horse and rider"
The bright lines on the head make it look from the side like a horse's head with a bridle, and the overall effect is reminiscent of the armor, harness and other equipment on a medieval knight's horse- which probably explains both the common and scientific names.
Identification
Large and shiny, mostly black. Hind margin of pronotum and forewing veins in yellow. Hindwings red with black borders.
(1)Range
Southern Arizona and New Mexico and west Texas, down through Mexico to Costa Rica.
(1)Habitat
Desert shrub and oak areas. Also found around mesquite.
(1)Food
Various shrubs, broadleaf weeds, and dead insects.
(1)Remarks
Rarely seen flying. Males make clacking sound with wings.
(1)Print References
Capinera, p. 150 and plate 32.
(1)
