Amorphognathus tvaerensis Bergström, 1962

Synonymy list

1962 Amorphognathus tvaerensis n. sp. — Bergström, pp. 36-37, fig. 4:7-10

1967 Amorphognathus tvaerensis Bergström — Viira, pp. text fig. 3; 20a-b

1971 Amorphognathus tvaerensis Bergström, 1962 — Bergström, pp. 135, fig. 2:10,11

1974 Amorphognathus ordovicica ssp. n. — Viira, pp. Pl. 7:17, 20-22

2006 Amorphognathus tvaerensis Bergström — Viira et al., pp. 223-227, fig. Pl. 1:1-9, 11, 13-15

2008 Amorphognathus tvaerensis Bergström — Viira, pp. Pl. 1:5A–R, 6A–I, 8A–S

2015 Amorphognathus tvaerensis Bergström; — Männik et al., fig. Fig. 8A-B

Selection of related publications

Paiste, T., Männik, P., Meidla, T. 2023. Emended Sandbian (Ordovician) conodont biostratigraphy in Baltoscandia and a new species of Amorphognathus. Geological Magazine 160, 3, 411-427. DOI:10.1017/S0016756822001005

Paiste, T., Männik, P., Nõlvak, J., Meidla, T. 2020. The lower boundary of the Haljala Regional Stage (Sandbian, Upper Ordovician) in Estonia. Estonian Journal of Earth Sciences 69, 2, 76-90. DOI:10.3176/earth.2020.05

Männik, P. 2017. Conodont biostratigraphy of the Oandu Stage (Katian, Upper Ordovician) in NE Estonia. Estonian Journal of Earth Sciences 66, 1, 1-12. DOI:10.3176/earth.2017.02

Männik, P., Loydell, D. K., Nestor, V., Nõlvak, J. 2015. Integrated Upper Ordovician–lower Silurian biostratigraphy of the Grötlingbo-1 core section, Sweden. GFF 137, 3, 226-244. DOI:10.1080/11035897.2015.1042032

Männik, P., Viira, V. 2012. Ordovician conodont diversity in the northern Baltic. Estonian Journal of Earth Sciences 61, 1, 1-14. DOI:10.3176/earth.2012.1.01

Viira, V., Aldridge, R. J., Curtis, S. 2006. Conodonts of the Kiviõli Member, Viivikonna Formation (Upper Ordovician) in the Kohtla section, Estonia. Proceedings of the Estonian Academy of Sciences. Geology 55, 3, 213-240. DOI:10.3176/geol.2006.3.02

References based on distribution