Liste des auteurs étudiés
Wolfenden, 1911 (p.278, figs.F); Sewell, 1948 (p.523); Vervoort, 1950 a (p.12,
Rem.); Park, 1983 a (p.329, 339); Bradford-Grieve & al., 1999 (p.880, 929, figs.F); Park & Ferrari, 2009 (p.143, Table 3, Appendix 1, biogeography from Southern Ocean)