Pseudorthograptus insectiformis (Nicholson, 1869)

1869     Diplograpsus insectiformis — Nicholson, pp. 237, fig. 11:13

1907     Diplograptus (Orthograptus) insectiformis Nicholson — Elles & Wood, pp. 228-229, fig. 28:7, text fig. 150

1967     Orthograptus insectiformis (Nicholson, 1869) — Gailite et al., pp. 264-265

1974     Orthograptus insectiformis (Nicholson, 1869) — Hutt, pp. 34,35, fig. text fig. 9, fig. 1-3,13

1975     Orthograptus insectiformis (Nicholson, 1869) — Bjerreskov, pp. 29, fig. text fig. 10C

1986     Orthograptus insectiformis (Nicholson) — Ulst, fig. II 2,3

1991     "Orthograptus" insectiformis (Nicholson, 1869) — Loydell , pp. 678,679, fig. 1:7,8,13

1998     Pseudorthograptus insectiformis (Nicholson, 1869) — Štorch, pp. 218

2003     Pseudorthograptus insectiformis (Nicholson) — Loydell et al., pp. 210, fig. 5y