1958
?Pseudostrepula asymmetrica — Neckaja, pp. 352-353, fig. 1:8-9
1982
?Braderupia asymmetrica (Neckaja) — Schallreuter, pp. 1-8
1992
?Pseudostrepula asymmetrica Neckaja — Sidaravičiene, pp. 132, fig. 34:1
1996
Braderupia asymmetrica (Neckaja, 1958) — Meidla, pp. 60