1865
Graptolithus constrictus — Hall, pp. 76, fig. 1:23-27
1904
Didymograptus constrictus — Törnquist, pp. 17, fig. 2:13-17
1904
Didymograptus constrictus — Ruedemann, pp. 585, 668
1936
Didymograptus constrictus — Monsen, pp. 101-102
1947
Didymograptus constrictus (Hall) — Ruedemann, pp. 329, fig. 56:20
2004
Expansograptus constrictus — Bergström et al., pp. 268