Graptolithina

Monograptus austerus vulgaris Hutt, 1974

Synonymy list
2003     "Monograptus" vulgaris Hutt — Loydell et al., pp. 208, fig. 3
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