Species
Semiacontiodus cornuformis (Sergeeva, 1963)
Synonymy list
1963 Scolopodus cornuformis Sergeeva sp. nov. — Sergeeva , pp. 93 , fig. VII 1-3
1978 Scolopodus cornuformis Sergeeva — Löfgren , pp. 105 , fig. 7:1-6,9-12
2001 "Semiacontiodus" cornuformis (Sergeeva, 1963) — Rasmussen , pp. 132
2003 Semiacontiodus cornuformis — Tolmacheva et al. , pp. 33
2018 Semiacontiodus cornuformis — Wu et al.
Selection of related publications
Männik, P., Viira, V. 2012. Ordovician conodont diversity in the northern Baltic. Estonian Journal of Earth Sciences 61, 1, 1-14. Estonian Academy Publishers. DOI:10.3176/earth.2012.1.01
Hints, O., Viira, V., Nõlvak, J. 2012. Darriwilian (Middle Ordovician) conodont biostratigraphy in NW Estonia. Estonian Journal of Earth Sciences 61, 4, 210-226. DOI:10.3176/earth.2012.4.03
Viira, V. 2011. Lower and Middle Ordovician conodonts from subsurface of SE Estonia and adjacent Russia. Estonian Journal of Earth Sciences 60, 1, 1-21. DOI:10.3176/earth.2011.1.01
Tolmacheva, T., Egerquist, E., Meidla, T., Tinn, O., Holmer, L. 2003. Faunal composition and dynamics in unconsolidated sediments: a case study from the Middle Ordovician of the East Baltic. Geological Magazine 140, 1, 31-44. DOI:10.1017/S001675680200701X
Sjöstrand, L. L. M. 2003. Early to early Middle Ordovician conodont biostratigraphy of the Tamsalu drill core, central Estonia. Examensarbeite i geologi vid Lunds Universitet 156, 1-20. Lunds Universitet.
Viira, V., Löfgren, A., Mägi, S., Wickström, J. 2001. An Early to Middle Ordovician succession of conodont faunas at Mäekalda, northern Estonia. Geological Magazine 138, 6, 699-718. DOI:10.1017/S0016756801005945
Sergeeva, S. P. 1963. Lower Ordovician conodonts from the Leningrad region. Paleontologicheski Zhurnal 2, 93-108.
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Classification
References based on distribution
- Männik & Viira, 2012 Volkhov Stage
- Sergeeva, 1963a Simankovo, Leningrad Oblast Kunda Stage
- Sergeeva, 1963a Popovka River, Leningrad Oblast Kunda Stage
- Tolmacheva et al., 2003a Putilovo quarry, Leningrad Oblast Volkhov Stage