List of the studied authors
Shmeleva, 1967 (p.621, figs.F,M); Boxshall & Böttger, 1987 (p.559, Redescr.F, figs.F); Kovalev & Shmeleva, 1982 (p.86); Greze & al., 1985 (p.8); Bradford-Grieve & al., 1999 (p.887, 970, figs.F,M); Böttger-Schnack & al., 2004 (p.1130, tab.1, Rem.); Brugnanno & al., 2009 (p.354, Rem.); Vives & Shmeleva, 2010 (p.274, figs.F,M,
Rem.)