Lujiatun village, Shangyuan [general] (other) (Cretaceous to of China)

Also known as Beipiao

Where: Liaoning, China (41.8° N, 120.8° E: paleocoordinates 44.5° N, 122.6° E)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Lujiatun Member (Yixian Formation), Late/Upper Barremian to Late/Upper Barremian (130.0 - 122.5 Ma)

• lower part of formation, "Lujiatun Beds"

• bed-level stratigraphic resolution

Environment/lithology: fluvial-lacustrine; lithology not reported

Size class: macrofossils

Preservation: soft parts

Collection methods: quarrying, surface (in situ), mechanical,

• collected over many years by local farmers and brought to museums for study or obtained by other means

Primary reference: P. C. Sereno, X. Zhao, L. Brown and L. Tan. 2007. New psittacosaurid highlights skull enlargement in horned dinosaurs. Acta Palaeontologica Polonica 52(2):275-284 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 73438: authorized by Matthew Carrano, entered by Matthew Carrano on 15.06.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Ornithischia -
Psittacosaurus sp.3, "Psittacosaurus major n. sp." = Psittacosaurus lujiatunensis, Changmiania liaoningensis n. gen. n. sp.6
Psittacosaurus sp.3 Osborn 1923 ceratopsian
JZMP-V-11
"Psittacosaurus major n. sp." = Psittacosaurus lujiatunensis Zhou et al. 2006 ceratopsian
LH PV1
Changmiania liaoningensis n. gen. n. sp.6 Yang et al. 2020 ornithopod
PMOL AD00114, LFV022
 Theropoda - Troodontidae
Liaoningvenator curriei n. gen. n. sp.5 Shen et al. 2017 maniraptoran
DNHM D3012
Sinovenator changii7 Xu et al. 2002 maniraptoran
PMOL-AD00102
Daliansaurus liaoningensis n. gen. n. sp.4 Shen et al. 2017 maniraptoran
DNHM D2885
Mammalia
 Theriamorpha - Zhangheotheriidae
Anebodon luoi n. gen. n. sp.1
Anebodon luoi n. gen. n. sp.1 Bi et al. 2016 mammal
STM 38-4 - holotype
 Eutriconodonta -
Juchilestes liaoningensis n. gen. n. sp.2
Juchilestes liaoningensis n. gen. n. sp.2 Gao et al. 2010 mammal
D2607 (Dalian Museum of Natural History)
 Eutriconodonta - Gobiconodontidae
Gobiconodon luoianus n. sp.8 Yuan et al. 2009 mammal
41H III-0320