Resumo

NYBORG, Torrey; GARASSINO, Alessandro; PASINI, Gianni  e  VEGA, Francisco J.. Pseudonecrocarcinus eichhorni n. sp. (Brachyura, Raninoida, Paranecrocarcinidae) from the Late Cretaceous (Coniacian) of Montana (USA). Bol. Soc. Geol. Mex [online]. 2021, vol.73, n.3, 00010.  Epub 31-Jan-2022. ISSN 1405-3322.  https://doi.org/10.18268/bsgm2021v73n3a281220.

The new species, Pseudonecrocarcinus eichhorni (Paranecrocarcinidae Fraaije, Van Bakel, Jagt and Artal, 2008) from the Late Cretaceous (Coniacian) of Montana is herein described. This new species represents the second report for the genus from the Late Cretaceous of USA.

Palavras-chave : Crustacea; Decapoda; taxonomy; Late Cretaceous; Montana; Western Interior seaway; USA.