Subspecies
Archiclimacograptus angulatus magnus (Berry, 1964)
Current taxon already exists. See initial taxon Archiclimacograptus riddellensis
Taxon ID: 12580
Fossil group: Graptolithina
Belongs to: Archiclimacograptus angulatus
Other version of taxon: Archiclimacograptus riddellensis
Stratigraphic distribution: Middle Ordovician (header.f_taxon_age_within 470.0 – 458.4 header.f_taxon_age_within_unit)
Baltoscandian species (in database):
Synonymy list
1964 Climacograptus angulatus magnus n. subsp. — Berry , pp. 128, fig. 11:5-6,9-11; 12:3-6
2009 Archiclimacograptus riddellensis — Zhang et al. , pp. 325
Klassificering
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Axonophora |
| Infraorder | Diplograptina |
| Family | Diplograptidae |
| Subfamily | Diplograptinae |
| Genus | Archiclimacograptus |
| Species | angulatus |
| Subspecies | magnus |