AnkylopollexiaCerapodaDinosauriaGenasauriaHadrosauridaeHadrosauriformesHadrosauroideaHadrosauromorphaIguanodontiaLate CretaceousNeornithischiaNorth AmericaOrnithischiaOrnithopodaStyracosterna

Malefica deckerti

Dinosaur: Malefica deckerti

Type: Ornithopod

Length*:6.1 m20.0 ft
Weight*:1.2 tons2,646 lb
ESR: 2 / 4 (estimated size reliability)
*The largest known specimen


Material: Partial left maxilla.
References: Prieto-Márquez A, Wagner JR (2022). "A new 'duck-billed' dinosaur (Ornithischia: Hadrosauridae) from the upper Campanian of Texas points to a greater diversity of early hadrosaurid offshoots"


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