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Metoicoceras gibbosum Hyatt 1903 (ammonite)

Cephalopoda - Ammonitida - Acanthoceratidae

PaleoDB taxon number: 333607

Synonyms: Barroisiceras trinodosum Moreman 1927 (no. 333611), Metoicoceras acceleratum Hyatt 1903 (no. 333609), Metoicoceras kanabense Hyatt 1903 (no. 333608), Metoicoceras ornatum Moreman 1942 (no. 333610)

Belongs to Metoicoceras according to M. R. Cooper 1978

Sister taxa: Metoicoceras bergquisti, Metoicoceras geslinianum, Metoicoceras latoventer, Metoicoceras mosbyense, Metoicoceras muelleri, Metoicoceras praecox, Metoicoceras swallovi

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell width 29.0, shell diameter 84.0