Cephalopoda - Ceratitida - Arctoceratidae
Alternative combination: Ceratites blomstrandi
Synonyms: Arctoceras costatum Oeberg 1877, Arctoceras lindstroemi Mojsisovics 1886, Arctoceras polare Mojsisovics 1886 [objective synonym], Arctoceras whitei Mojsisovics 1886, Ceratites costatus Oeberg 1877, Ceratites lindstroemi Mojsisovics 1886, Ceratites lindstromi Mojsisovics 1886, Ceratites polaris Mojsisovics 1886 [objective synonym], Ceratites simplex Mojsisovics 1886, Ceratites whitei Mojsisovics 1886, Dinarites oebergi Mojsisovics 1882
Belongs to Arctoceras according to A. S. Dagis et al. 1996
See also Buchan et al. 1965, Dagis and Ermakova 1990, Frebold 1930, Hyatt 1900, Runnegar 1969, Spath 1934 and Tozer 1994
Sister taxa: Arctoceras erebori, Arctoceras kiparisovae, Arctoceras meridionale, Arctoceras newberryi, Arctoceras oebergi, Arctoceras omoloiense, Arctoceras robinsoni, Arctoceras schalteggeri, Arctoceras septentrionale, Arctoceras strigatus, Arctoceras subhydaspis, Arctoceras tuberculatum, Discoproptychites walcotti, Proptychites (Discoproptychites) septentrionale
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 85.1
Distribution:
• Triassic of Canada (10: Alberta, British Columbia, Nunavut collections), Norway (18), the Russian Federation (3), Svalbard and Jan Mayen (27), United States (1: Alaska)
Total: 59 collections including 66 occurrences
Specimen images are retrieved through the ePANDDA API.
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