Vertebrate tracksites in the Obernkirchen Sandstone (late Berriasian, Early Cretaceous) of northwest Germany— their stratigraphical, palaeogeographical, palaeoecological, and historical context Jahn J. HornungAnnina BöhmeAnnette Richter Review Article Open access 14 March 2012 Pages: 231 - 267
Neochoiaella n. gen. (Demospongeae, Choiaellidae)—a second poriferan Lazarus taxon from the Solnhofen Plattenkalk (Upper Jurassic, Southern Germany)? Helmut KeuppGünter Schweigert Research Paper 21 February 2012 Pages: 269 - 274
A complete styginid trilobite from the Ordovician of Sweden Martin SteinJan Bergström Research Paper 12 February 2012 Pages: 275 - 280
New species and stratigraphic data on Lower Bajocian (Middle Jurassic) lytoceratids (Ammonoidea) from Lókút, Bakony Mts, Hungary András GaláczPiroska Kassai Research Paper 05 January 2012 Pages: 281 - 295
A new “microsaur” (Amphibia; Lepospondyli) from the Rotliegend of the Saar–Palatinate region (Carboniferous/Permian transition; West Germany) Sabine Glienke Research Paper 07 February 2012 Pages: 297 - 311
The dorsal appendages of the Triassic reptile Longisquama insignis: reconsideration of a controversial integument type Michael BuchwitzSebastian Voigt Research Paper 01 March 2012 Pages: 313 - 331
A tiny stem group representative of Pici (Aves, Piciformes) from the early Oligocene of the Czech Republic Gerald MayrRůžena Gregorová Research Paper 09 February 2012 Pages: 333 - 343
Stukalinia, a new substitute generic name for fossil crinoid Lobocrinus Stukalina non Wachsmuth and Springer 1897 (Echinodermata: Crinoidea) Alexander B. Doweld Short Communication 24 June 2012 Pages: 345 - 346