Liste des auteurs étudiés
Frost, 1989 (p.541, figs.F,M); Sévigny & al., 1989 (p.321 & suiv.: genetic); Bucklin & al., 1998 (p.97, mol. Biol.); Bucklin & al., 1999 (p.239, molecular systematic); Bucklin & al., 2003 (p.335, tab. 2, figs.3, 4, mol. Biol.); G. Harding, 2004 (p.48, Rem.); Aarbakke & al., 2011 (p.1487, Table III, fig.2, 3, genetic analysis); Laakmann & al., 2013 (p.862, figs.1, 2, 3, 4, 5, Table 1, 2, 3, mol. Biol.)