1. Trunk regionalization and functional morphology of the globally distributed trilobite Bathynotus from Cambrian Series 2 of China

   • Kaiyu Yang
   • Tao Dai
   • Shanchi Peng

   Research Paper 02 June 2021 Pages: 373 - 385

   

2. The fossil record of whip spiders: the past of Amblypygi

   • Carolin Haug
   • Joachim T. Haug

   Review Article Open access 31 March 2021 Pages: 387 - 412

   

3. Morphology and ecology of the bradoriid arthropods Spinospitella and Nikolarites from the Cambrian (Series 2, Stage 4) of North Greenland (Laurentia)

   • John S. Peel
   • Christian B. Skovsted
   • Elise Wallet

   Research Paper Open access 23 June 2021 Pages: 413 - 427

   

4. Mass occurrence of small isopodan crustaceans in 100-million-year-old amber: an extraordinary view on behaviour of extinct organisms

   • Mario Schädel
   • Marie K. Hörnig
   • Joachim T. Haug

   Research Paper Open access 01 June 2021 Pages: 429 - 445

   

5. First record of late Valanginian ammonites from the Mecsek Mountains (Hungary), and their importance for regional stratigraphy

   • László Bujtor
   • Gergő Gőgös

   Research Paper Open access 02 June 2021 Pages: 447 - 452

   

6. Upper Ordovician (Hirnantian) to Lower Silurian (Telychian, Llandovery) graptolite biostratigraphy of the Tielugou section, Shennongjia anticline, Hubei Province, China

   • Jörg Maletz
   • Chuanshang Wang
   • Xiaofeng Wang

   Research Paper Open access 04 March 2021 Pages: 453 - 481

   

7. The locomotory apparatus and paraxial swimming in fossil and living marine reptiles: comparing Nothosauroidea, Plesiosauria, and Chelonioidea

   • Anna Krahl

   Review Article Open access 01 June 2021 Pages: 483 - 501

   

8. First substantial evidence for Old World vultures (Aegypiinae, Accipitridae) from the early Palaeolithic and Iberomaurusian of Morocco

   • Albrecht Manegold
   • Rainer Hutterer

   Research Paper Open access 15 March 2021 Pages: 503 - 514

   

9. Wearing down the constraints of low magnification tooth microwear analysis: reproducibility and variability of results based on extant ungulates

   • Bence Szabó
   • Attila Virág

   Research Paper Open access 24 February 2021 Pages: 515 - 529

   

10. Stiffening in the carpus of Prosantorhinus germanicus (Perissodactyla, Rhinocerotidae) from Sandelzhausen (Germany)

    • Rico Schellhorn

    Short Communication Open access 10 August 2021 Pages: 531 - 536

    

11. A reevaluation of the Late Jurassic dinosaur tracksite Barkhausen (Wiehengebirge, Northern Germany)

    • Christian A. Meyer
    • Matteo Belvedere
    • Martin G. Lockley

    Research Paper Open access 08 July 2021 Pages: 537 - 558