A giant specimen of Rhamphorhynchus muensteri and comments on the ontogeny of rhamphorhynchines by David W.E. Hone, Skye N. McDavid

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Dinosaur Tracksites from the Maestrazgo UNESCO Global Geopark (Teruel, Spain) by Luis Alcalá, Alberto Cobos

“…Numerous Upper Jurassic–Lower Cretaceous tracksites are found in the Maestrazgo UNESCO Global Geopark; sauropod and ornithopod tracks are abundant and there are some rare stegosaurians and theropods. The Lower Cretaceous ichnite sites are dominated by ornithopod tracks, while only one Upper Cretaceous site, containing theropod tracks, has been documented. …”
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EXCEPTIONAL AND STRIKING 3D TRACK-DETACHED UNDERTRACK SPECIMENS FROM THE UPPER JURASSIC OF ASTURIAS (N SPAIN) by LAURA PIÑUELA, JOSÉ CARLOS GARCÍA-RAMOS, KAREN MORENO, GIUSEPPE LEONARDI, OSCAR EUGENIO FINSTERBUSCH-LAGOS

“…The uppermost level 1 shows an apparent stegosaur hind track morphology; level 2 resembles an avian-theropod print; level 3 represents the true non-avian theropod pedal morphology of the trackmaker; the lowermost level 4 corresponds to the deep detached sandstone undertrack (DDSU), which could be interpreted as either a track of a graviportal theropod or an ornithopod-like footprint. …”
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