Acta Palaeontologica Polonica

Jesper Milàn, David B. Loope, and Richard G. Bromley

Acta Palaeontologica Polonica 53 (2), 2008: 197-205 doi:http://dx.doi.org/10.4202/app.2008.0203

Key words: Navahopus, Navahopodidae, Sauropodomorpha, Theropoda, ichnology, locomotory habits, crouching trace

Jesper Milàn [Milan@geol.ku.dk] and Richard G. Bromley [rullard@geol.ku.dk], Department of Geography and Geology, University of Copenhagen, Øster Voldgade 10, DK−1350 Copenhagen K, Denmark; David B. Loope [dloope1@unl.edu], Department of Geosciences, University of Nebraska, Lincoln, NE 68588−0340, Lincoln, Nebraska, USA.