Ptychodus marginalis Agassiz 1839 (mackerel shark)

Chondrichthyes - Lamniformes - Ptychodontidae

Full reference: L. Agassiz. 1839. Recherches Sur Les Poissons Fossiles. Tome III (10me, 12me livraison) 141-156

Belongs to Ptychodus according to M. Amadori et al. 2023

Sister taxa: Buffonites, Ptychodus altior, Ptychodus anonymus, Ptychodus articulatus, Ptychodus atcoensis, Ptychodus belluccii, Ptychodus concentricus, Ptychodus decurrens, Ptychodus elevatus, Ptychodus latissimus, Ptychodus mahakalensis, Ptychodus mammillaris, Ptychodus martini, Ptychodus mediterraneus, Ptychodus mortoni, Ptychodus occidentalis, Ptychodus papillosus, Ptychodus parvulus, Ptychodus paucisulcatus, Ptychodus pauli, Ptychodus polygyrus, Ptychodus rhombodus, Ptychodus rugosus, Ptychodus schlotheimii, Ptychodus sulcatus, Ptychodus whipplei

Ecology: nektonic carnivore

Distribution:

• Cretaceous of Belgium (1 collection), France (3), the Russian Federation (1), Ukraine (2)

Total: 7 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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