1970
Rectella confragosa Gailite, sp. n. — Gailite, pp. 27, fig. 1:10a,b
1975
Ancora confragosa (Gailite) — Sidaravičiene
1992
Pseudoancora confragosa (Gailite) — Sidaravičiene, pp. 177, fig. 44:6-7
1996
Pseudoancora confragosa (Gailite) — Meidla, pp. 93, fig. 17:13