Species
Spinograptus lawsoni (Holland, Rickards et Warren, 1969)
Synonyymit
1969 Holoretiolites (Balticograptus) lawsoni — Holland, Rickards and Warren , pp. 666-668, fig. 1a-c
1991 Agastograptus lawsoni — Kozlowska-Dawidziuk, A. , pp. 144, fig. 9:1-4, 10:1-10
2010 Spinograptus lawsoni (Holland, Rickards et Warren, 1969) — Maletz , pp. 506
Aiheeseen liittyvät julkaisut
Kozłowska-Dawidziuk, A. 1991. Agastograptus from the Mulde beds of Gotland. Acta Palaeontologica Polonica 36, 2, 143-149.
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Axonophora |
| Superfamily | Retiolitoidea |
| Family | Retiolitidae |
| Subfamily | Plectograptinae |
| Genus | Spinograptus |
| Species | clathrospinosus |
| latespinosus | |
| lawsoni | |
| muenchi | |
| reticulolawsoni | |
| spinosus |
Levinneisyys ja viitteet
- Kozłowska-Dawidziuk, 1991 Gotland