†family Falcatidae Zangerl 1990 (cartilaginous fish)

Chondrichthyes - Symmoriiformes - Falcatidae

Parent taxon: Symmoriiformes according to M. Ginter 2018

See also Ginter et al. 2010 and Nelson et al. 2016

Sister taxa: Denaeidae, Dwykaselachus, Ferromirum, Kawichthys, Kungurodus, Stemmatias, Symmoriidae

Subtaxa: Cosmoselachus Damocles Denaea Falcatus Ozarcus

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Ecology: nektonic carnivore

Distribution:

• Cretaceous of France (1 collection)

• Permian of the Russian Federation (1), United States (1: Texas)

• Carboniferous of Belgium (1), China (1), Greenland (1), the United Kingdom (2), United States (12: Arkansas, Montana, Nebraska, Texas)

Total: 20 collections including 23 occurrences

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