Species
Oktavites intermedius (Carruthers, 1868)
Synonymy list
1868 Graptolithus intermedius — Carruthers , pp. 126, fig. 5:18
1876 Monograptus intermedius — Lapworth , pp. 316, fig. 10:10 a-c
1913 Monograptus intermedius (Carruthers) — Elles & Wood , pp. 485-486, fig. 10:10a-c
Selection of related publications
Ulst, R. Ž., Gailite, L. K., Springis, T. K. 1984. Lithostratigraphic subdivision of the subsurface Ordovician rocks of the Jelgeva Depression. Stratigrafiâ drevnepaleozojskih otloženij Pribaltiki, pp. 63-76. Eesti NSV Teaduste Akadeemia.
Kaljo, D., Vingisaar, P. 1969. On the sequence of the Raikküla stage in southernmost Estonia. Eesti NSV Teaduste Akadeemia Toimetised. Keemia, Geoloogia / Известия Академии наук Эстонской ССР. Химия. Геология 18, 3, 270-277. DOI:10.3176/chem.geol.1969.3.10
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Klassificering
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Hemichordata |
| Class | Pterobranchia |
| Subclass | Graptolithina |
| Order | Graptoloidea |
| Suborder | Axonophora |
| Family | Monograptidae |
| Genus | Oktavites |
| Species | excentricus |
| falx | |
| hopkinsoni | |
| intermedius | |
| spiralis | |
| tenuispiralis |
References based on distribution
- Ulst et al., 1984 Kybartai 14 borehole Llandovery
- Kaljo & Vingisaar, 1969 Ikla borehole Raikküla Stage