Species
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
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Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Family | Cyrtograptidae |
| Genus | Lapworthograptus |
| Species | grayae |
| singularis |
References based on distribution
- Loydell et al., 2003 Aizpute 41 borehole 946.39 - Telychian