1906
Beyrichia nanella n. sp. — Moberg & Segerberg, pp. 76, fig. 3:27-28
1934
Beyrichia? nanella Moberg et Segerberg — Bassler & Kellett, pp. 201
1954
Nanopsis nanella (Moberg and Segerberg, 1906) — Henningsmoen, pp. 54-55, fig. 1:1
2004
Nanopsis nanella (Moberg and Segerberg, 1906) — Tinn & Meidla, pp. 213-215