Sadler, Emily A., James P. Pitts, and Joseph S. Wilson. 2017. “Nocturnal Velvet Ants (Hymenoptera: Mutillidae) of Joshua Tree National Park, Riverside County, California With the Description of Three New Species”. Zootaxa 4319 (2). Auckland, New Zealand:329–367. https://doi.org/10.11646/Zootaxa.4319.2.4.