First issued in release COL20.12.
Last used in release COL23.5
Published in
Lopes, S.M. & Oliveira, E.H. (2001) Tres especies novas de Helgaia Rocha e Silva-Albuquerque & Gurney, 1963 do estado do Rio de Janeiro, Brasil (Dictyoptera, Blattaria, Blattellidae, Plectopterinae). Entomologia y Vectores, 8(3), 371–384.