Graptolithina

Climacograptus spiniferus Ruedemann, 1912

Synonymy list
1912     Climacograptus spiniferus — Ruedemann, pp. 84
2000     Climacograptus (Diplacanthograptus) spiniferus (Ruedemann) — Chen et al., pp. 295, fig. figs. 5.28, 5.29,
2017     Diplacanthograptus spiniferus (Ruedemann, 1912) — Chen, X. et al., pp. 281, fig. Figs. 6-80G, M–O