Letognathus Brazeau 2005 (lobe-finned fish)

Osteichthyes - Rhizodontida

Full reference: M. D. Brazeau. 2005. A new genus of rhizodontid (Sarcopterygii, Tetrapodomorpha) from the Lower Carboniferous Horton Bluff Formation of Nova Scotia, and the evolution of the lower jaws in this group. Canadian Journal of Earth Sciences 42:1481-1499

Parent taxon: Rhizodontida according to M. D. Brazeau 2005

See also Clement et al. 2021

Sister taxa: Archichthys, Barameda, Pycnoctenion, Rhizodontidae, Rhizodontiformes, Sauripteridae

Subtaxa: Letognathus hardingi

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Ecology: planktonic suspension feeder

Distribution: found only at Horton Bluff beach (Carboniferous of Nova Scotia)

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Specimen images are retrieved through the ePANDDA API.


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