[HTML][HTML] Feroxichthys yunnanensis gen. et sp. nov.(Colobodontidae, Neopterygii), a large durophagous predator from the Middle Triassic (Anisian) Luoping Biota …

GH Xu - PeerJ, 2020 - peerj.com
Neopterygii is a large group of ray-finned fishes which underwent a rapid radiation in the
Middle Triassic. Until recently, 11 stem neopterygians have been recovered from the early …

[HTML][HTML] Feroxichthys panzhouensis sp. nov., a hump-backed colobodontid (Neopterygii, Actinopterygii) from the early Middle Triassic of Panzhou, Guizhou, China

XY Ma, GH Xu, BH Geng - PeerJ, 2021 - peerj.com
Neopterygii is a taxonomically diverse clade of ray-finned fishes, including Teleostei,
Holostei and closely related fossil taxa. The Colobodontidae is a stem group of large-sized …

[HTML][HTML] Soft tissue preservation in the Triassic pachypleurosaur Keichousaurus hui: evidence for digestive tract anatomy, diet, and feeding behavior

J Li, DJ Lehrmann, Y Luo, TL Adams, M Yu… - Frontiers in Ecology …, 2023 - frontiersin.org
Keichousaurus hui is the most abundant and representative species in the Xingyi biota in
South China. K. hui has been studied in many aspects, including its functional morphology …

A Keichousaurus-bearing regurgitalite from the Middle Triassic Xingyi Fauna, Dingxiao of Xingyi City, Guizhou, South China

XJ Ye, ZY Sun, MT Yao - Palaeoworld, 2024 - Elsevier
Bromalites (coprolites, regurgitalites and consumulites) are trace fossils that preserve
valuable information on their producers' diet and feeding behaviors. Here, we report a …