Genus
Petalograptus Suess, 1851
Selection of related publications
Paškevičius, J. 1979. Biostratigraphy and Graptolites of the Lithuanian Silurian. pp. 1-267. Mokslas.
List of species
1. Petalograptus parallelus Paškevičius, 1979 | Llandovery
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Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Hemichordata |
Class | Pterobranchia |
Subclass | Graptolithina |
Order | Graptoloidea |
Suborder | Axonophora |
Superfamily | Retiolitoidea |
Family | Retiolitidae |
Subfamily | Petalolithinae |
Genus | Agetograptus |
Cephalograptus | |
Comograptus | |
Dimorphograptoides | |
Dischidograptus | |
Dittograptus | |
Hercograptus | |
Parapetalolithus | |
Petalograptus | |
Species | parallelus |
Genus | Petalolithus |
Pseudorthograptus | |
Rivagraptus | |
Spinadiplograptus | |
Victorograptus |