SHANXI (SHANSI) PROVINCE
YONGHE COUNTY
NORHT BANK OF THE SANGBI CREEK
MEMBER II
TONGCHUAN FORMATION
LADINIAN-CARNIAN STAGE
MIDDLE-EARLY LATE TRIASSIC
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: PSEUDOSUCHIA ZITTEL 1887-1890
SUPERORDER: SUCHIA KREBS, 1974
PARACROCODYLOMORPHA
Family: GRACILISUCHIDAE Butler, Sullivan, Ezcurra, Liu, Lecuona, & Sookais, 2014
Incertae sedis
*Yonghesuchus sangbiensis