NEBRASKA

RICHARDSON COUNTY

MAYER FARM LOCALITY (DMNH LOCALITY 2076, USNM LOCAILTY RH 103)

LOWER HALF OF THE ESKRIDGE FORMATION

COUNCIL GROVE GROUP

CISURALIAN

ASSELIAN STAGE

ROTLIEGENDES EPOCH

EARLY EARLY PERMIAN

STEM: TETRAPODA GOODRICH, 1930

SUPERCLASS: AMNIOTA HAECKEL, 1866

CLASS: AMPHIBIA LINNAEUS, 1758

SUBCLASS: LEPOSPONDYLI ZITTEL, 1888

ORDER: MICROSAURIA DAWSON, 1863

SUBORDER: TUDITANOMORPHA CARROLL & GASKILLL, 1978

Family: GYMNARTHRIDAE Case, 1910

*Huskerpeton englehorni

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