Quadrus francesius H. Freeman, 1969;  Comments: S Mexico (Chiapas) to Costa Rica TL: Mexico (Chia).

Quadrus francesius HOLOTYPE, TL: Mexico (Chia), [AMNH] Holotype [AMNH]. Photo taken by Bernard Hermier. Any use of this image, except for personal study, requires prior written consent of the American Museum of Natural History, New York City NY.