Kiseleva D.; Shilovsky O.; Shagalov E.; Ryanskaya A.; Chervyakovskaya M.; Pankrushina E.; Cherednichenko N.
(2019)
© 2019 Elsevier B.V. The Kotelnich vertebrate fossil site, one of the richest of the Permian period, is characterised by the excellent preservation of fossil remains due to their burial in a silty anaerobic environment ...