Selection of related publications
Ulst, R. 1975. Graptolites from Upper Ordovician Fjäcka Member of Middle Baltic.The Fauna and Stratigraphy of Paleozoic and Mesozoic of Baltic and Byelorussia , pp. 69-84. Mintis.
Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Hemichordata |
Class | Pterobranchia |
Subclass | Graptolithina |
Order | Graptoloidea |
Suborder | Axonophora |
Family | Climacograptidae |
Genus | Climacograptus |
Species | angulatus |
bicornis | |
diplacanthus | |
medius | |
miserabilis | |
pauperatus | |
spiniferus | |
styloides | |
wilsoni |
References based on distribution
- Ulst et al., 1982 Vormsi Stage
- Ulst, 1975 903 - Fjäcka Formation