3 literature references for Haploniscus charcoti Chardy, 1975:

Author: Schotte, M., B.F. Kensley, and S. Shilling.
Year: 1995
Title: nwards). World list of Marine, Freshwater and Terrestrial Crustacea Isopoda. National Museum of Natural History Smithsonian Institution: Washington D.C., USA.
Author: Chardy P.
Year: 1975
Title: Isopodes nouveaux des campagnes Biacores et Biogas IV en Atlantique Nord. Bulletin du Museum National d'Histoire Naturelle, (Sér. 3) 303, Zool. 213,
Author: van der Land, J.
Year: 2001
Title: Isopoda - excluding Epicaridea, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines