Graptolithina

Pseudorthograptus obuti (Rickards et Koren, 1974)

Synonymy list
2003     Pseudorthograptus obuti (Rickards et Koren, 1974) — Loydell et al., pp. 208, fig. 3c
Selection of related publications
Loydell, D. K., Männik, P., Nestor, V. 2003. Integrated biostratigraphy of the lower Silurian of the Aizpute-41 core, Latvia. Geological Magazine 140, 2, 205-229. DOI:10.1017/S0016756802007264
References based on distribution