Genus
Pronormalograptus Chen, 2017
Aiheeseen liittyvät julkaisut
Maletz, J., Ahlberg, P., Lundberg, F. 2020. Ordovician graptolite biostratigraphy of the Röstånga-2 drill core (Scania, southern Sweden). GFF 142, 3, 206-222. DOI:10.1080/11035897.2020.1739743
List of species
1. Pronormalograptus euglyphus (Lapworth, 1880) | Darriwilian
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Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Axonophora |
| Infraorder | Neograptina |
| Family | Normalograptidae |
| Genus | Appendispinograptus |
| Clinoclimacograptus | |
| Cystograptus | |
| Hirsutograptus | |
| Lithuanograptus | |
| Metaclimacograptus | |
| Normalograptus | |
| Pronormalograptus | |
| Species | euglyphus |
| Genus | Pseudoglyptograptus |
| Rhaphidograptus | |
| Skanegraptus | |
| Styracograptus |