1965
Glyptograptus nikolayevi sp. nov. — Obut, pp. 36, fig. 1:5
1966
Glyptograptus tamariscus nikolayevi Obut, 1965 — Obut & Sobolevskaya, pp. 14, fig. 3:3-8, text fig. 6
1967
Glyptograptus tamariscus nikolayevi Obut, 1965 — Obut et al., pp. 56, fig. 2:10-11
1968
Glyptograptus tamariscus nikolayevi Obut, 1965 — Obut et al., pp. 67, fig. 5:4-10
1989
Glyptograptus nikolayevi Obut — Melchin, pp. 1738, fig. 9c
1996
Glyptograptus tamariscus nikolayevi Obut, 1965 — Koren et Rickards, pp. 29, fig. 3:2
1998
Normalograptus nikolayevi (Obut, 1965) — Melchin, fig. 1:4-9
1998
Normalograptus? nikolayevi (Obut, 1965) — Štorch, pp. 214, fig. 2:5; 3:5-6
2009
Normalograptus nikolayevi (Obut, 1965) — Loydell et Maletz, pp. 278-279, fig. 3
2009
Normalograptus nikolayevi (Obut, 1965) — Štorch & Kraft, fig. fig. 11G
2010
Normalograptus nikolayevi (Obut) — Loydell et al., pp. 254-255, fig. 2j