ammonites
Featured contributors

Here are some Database members who have entered data and/or supervised data entry recently. See also our full list of contributors and our list of contributing institutions.

Martin Aberhan
Museum für Naturkunde, Berlin, Germany
Latest reference: M. Aberhan. 1994. Early Jurassic Bivalvia of northern Chile. Part I. Subclasses Palaeotaxodonta, Pteriomorphia, and Isofilibranchia. Beringeria 13:3-115
John Alroy
Macquarie University, Australia
Latest reference: G. K. Melnikova and E. Roniewicz. 1990. On a new stylophyllid genus, Pamirophyllum (Scleractinia, Upper Triassic). Acta Palaeontologica Polonica 35(1-2):85-90
Richard Butler
BSPG, Germany
Latest reference: R. R. Schoch. 1999. Comparative osteology of Mastodonsaurus giganteus (Jaeger, 1828) from the Middle Triassic (Lettenkeuper: Longobardian) of Germany (Baden-Württemberg, Bayern, Thüringen). Stuttgarter Beiträge zur Naturkunde Serie B (Geologie und Paläontologie) 278:1-170
Matt Carrano
Smithsonian Institution, United States
Latest reference: D. B. Weishampel. 2006. Another look at the dinosaurs of the East Coast of North America. III Jornadas Internacionales sobre Paleontología de Dinosaurios y su Entorno, Salas de los Infantes, Burgos, Spain. Colectivo Arqueológico-Paleontológico Salense Actas:129-168
Matthew Clapham
University of California, Santa Cruz, United States
Latest reference: L. S. Zimmerman and R. J. Cuffey. 1987. Species involved in Permian bryozoan bioherms, west Texas. Bryozoa: Past and Present 309-316
Austin Hendy
STRI, Panama
Latest reference: T. Okutani. 2000. Marine mollusks of Japan 1-1173
Wolfgang Kiessling
Museum für Naturkunde, Berlin, Germany
Latest reference: P. V. Markevich and Y. D. Zakharov. 2004. Trias i Yura Sikhote-Alinya, kniga 1: Terrigennyy kompleks
Mark Uhen
George Mason University, United States
Latest reference: E. Charlesworth. 1845. On the occurrence of the genus Physeter (or Sperm Whale) in the Red Crag of Felxistow. Quarterly Journal of the Geological Society, Londdon 1:40-41
Pete Wagner
Smithsonian Institution, United States
Latest reference: P. M. Sander and C. Faber. 2003. The Triassic marine reptile Omphalosaurus: osteology, jaw anatomy, and evidence for ichthyosaurian affinities. Journal of Vertebrate Paleontology 23(4):799-816