Characterizing the branching architecture of drepanophycalean lycophytes (Lycopsida): an exceptional specimen from the Early Devonian Hunsrück Slate, southwest Germany, and its paleobiological implications Markus PoschmannRolf GossmannAlexandru M. F. Tomescu Research Paper 28 February 2019 Pages: 1 - 16
Regional persistence of the extant coral genus Stephanocoenia since the Early Cretaceous in the Western Atlantic Hannes Löser Research Paper 01 August 2019 Pages: 17 - 39
Unusual preservation of an Ordovician (Floian) arthropod from Peary Land, North Greenland (Laurentia) John S. PeelSebastian WillmanStig A. Schack Pedersen Research Paper Open access 31 July 2019 Pages: 41 - 51
Permian gastropods from the Ratburi Limestone, Khao Phrik, Central Thailand Chatchalerm KetwetsuriyaAlex G. CookAlexander Nützel Research Paper 01 August 2019 Pages: 53 - 77
Permian bryozoans from the Nemda horizon (Roadian) of Samara Region, Russia Zoya Tolokonnikova Research Paper 20 April 2019 Pages: 79 - 92
A new species of Burguklia (Pisces, Actinopterygii) from the Middle Permian of the Volga Region (European Russia) Aleksandr BakaevIlja Kogan Research Paper 09 September 2019 Pages: 93 - 106
Becassius charadriioides, an early Miocene pratincole-like bird from France: with comments on the early evolutionary history of the Glareolidae (Aves, Charadriiformes) Vanesa L. De PietriGerald MayrR. Paul Scofield Research Paper 18 June 2019 Pages: 107 - 124
Edaphosauridae (Synapsida, Eupelycosauria) from Europe and their relationship to North American representatives Frederik SpindlerSebastian VoigtJan Fischer Research Paper 08 July 2019 Pages: 125 - 153
New information on the maxilla, dentary, and dentition of Maotherium sinense, with comments on the zhangheotheriid dental formulae Thorsten PlogschtiesThomas Martin Research Paper 15 June 2019 Pages: 155 - 165
On the morphological, taxonomic, and phylogenetic status of South American Quaternary dinomyid rodents (Rodentia: Dinomyidae) Leonardo KerberElver Luiz MayerNorma Nasif Research Paper 26 November 2018 Pages: 167 - 178
The Vallesian bovid association from the Ouranopithecus-bearing site of Xirochori-1 (Axios Valley, Greece) Dimitris S. KostopoulosLouis de BonisGeorge D. Koufos Research Paper 26 November 2018 Pages: 179 - 194
Sulcolithos variabilis igen. et isp. nov.: grooves on firm and hard bedding surfaces Dirk Knaust Research Paper 18 June 2019 Pages: 195 - 206
On the presence of Ichniotherium in the Coconino Sandstone (Cisuralian) of the Grand Canyon and remarks on the occupation of deserts by non-amniote tetrapods Heitor FrancischiniSpencer G. LucasCesar L. Schultz Research Paper 13 May 2019 Pages: 207 - 225