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†family Plectoceratidae Hyatt in Zittel 1900 (mollusk)

Cephalopoda - Barrandeocerida

PaleoDB taxon number: 103407

Parent taxon: Barrandeocerida according to C. Teichert et al. 1964

Sister taxa: Apsidoceratidae, Barrandeoceratidae, Barrandoceratidae, Lechritrochoceratidae, Nephriticeratidae, Uranoceratidae

Subtaxa: Plectoceras

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Type: Plectoceras

Ecology: fast-moving nektobenthic carnivore