Kingdom Animalia Class Cephalopoda Order Oncocerida | Phylum Mollusca Subclass Nautiloidea Rank Family | |
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Trimeroceratidae is a family of molluscs in the order Oncocerida. These molluscs were fast-moving nektobenthic carnivores. They lived in the Silurian period.
Contents
Distribution
Silurian of Canada (Québec), China, Italy, Russia, Sweden, United States (Indiana, Wisconsin).
Genus
References
Trimeroceratidae Wikipedia(Text) CC BY-SA