Megathymus violae D. Stallings & J. Turner, 1956;  Comments: C & S NM (E of Rio Grande), W TX, COAH, NL TL: USA (NM).

Megathymus violae ♂, specimen No. NVG-2266 [TAMU]. Specimen courtesy of Texas A&M University Collection   —   © Nick V. Grishin