Única especie registrada en Guatemala.
Oliveira, I., Read, V., Mayer, G. (2012). A world checklist of Onychophora (velvet worms), with notes on nomenclature and status of names. ZooKeys 211: 1-70. https://doi.org/10.3897/zookeys.211.3463
Cockerell, T.D.A. (1913). A Peripatus from Guatemala. Proceedings of the Biological Society of Washington 26: 87-88.