Graptolithina

Lapworthograptus grayae (Lapworth, 1876)

Synonymy list
1876     Cyrtograptus grayi, sp. nov. — Lapworth, pp. 545, fig. XX 11a,b
2003     Lapworthograptus grayae (Lapworth) — Loydell et al., pp. 213, fig. 8k
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