8 research outputs found
Crouching theropod and Navahopus sauropodomorph tracks from the Early Jurassic Navajo Sandstone of USA. Acta Palaeontologica Polonica
True tracks, undertracks and eroded tracks, experimental work with tetrapod tracks in laboratory and field
Rheotactic Macaronichnus, and human and cattle trackways in Holocene beachrock, Greece : reconstruction of paleoshoreline orientation
An insect boring in an Early Cretaceous wood from Bornholm, Denmark
An insect boring of unique shape is described from a lignitic layer within the Early Cretaceous (Berriasian) SkyttegĂĄrd Member of the Rabekke Formation on Bornholm. Morphologically it cannot be compared to any modern or fossil wood borings, although some structures are reminiscent of Scolytidae, Platypodidae and Lymexylonidae. Most probably, however, the tracemaker was a female fungus-farming beetle, thus producing an agrichnion.Fil: Mikulás, Radek. Czech Academy of Sciences; RepĂşblica ChecaFil: MilĂ n, Jesper. No especifĂca;Fil: Genise, Jorge Fernando. Consejo Nacional de Investigaciones CientĂficas y TĂ©cnicas. Oficina de CoordinaciĂłn Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Bertling, Markus. Westfälische Wilhelms Universität; AlemaniaFil: Bromley, Richard G.. Geological Institute Copenhagen; Dinamarc