The shallow water assemblage of chondrichthyan microremains, teeth, tooth plates and
scales, from the middle Tournaisian (Mississippian) of the vicinity of Muhua village, Guizhou …

A new crocodylian, Dongnanosuchus hsui n. gen. n. sp., is described mainly based on four
well-preserved skulls from the Eocene Youganwo Formation of the Maoming Basin …

New crocodyliform fossils have been discovered from the Lower Cretaceous Kitadani
Formation of the Tetori Group, Fukui, Japan. They include skull elements (premaxilla …

A new trirachodontid eucynodont, Beishanodon youngi, is named and described based on a
well-preserved skull from Triassic lacustrine deposits exposed in the Beishan Hills, northern …

Hybodont sharks were some of the most successful chondrichthyan lineages of all time, first
occurring in the Devonian and becoming extinct in the Late Cretaceous. The end-Permian …

Hupehsuchia is a group of enigmatic Triassic marine reptiles that is known exclusively from
two counties in Hubei Province, China. One of the common features of the group was a …

Didymoconidae are an enigmatic group of Asian endemic insectivorous mammals. We
describe the new didymoconid species Archaeoryctes wangi sp. nov. from the Upper …

Hyaenodonta is a diverse clade of carnivorous mammals that were part of terrestrial faunas
in the Paleogene of Eurasia and North America, but the oldest record for the group is Afro …

Asteracanthus was one of the most common Mesozoic hybodontiform chondrichthyans,
given that remains traditionally referred to this genus have been reported almost worldwide …

Percrocuta xixiaensis sp. nov. from numerous localities in the Zhang'enbao Formation of
Tongxin, Ningxia, China, is described here. Its fossils include the first complete cranium of …