MEHL, 1916
Locality: A half a mile from Rutiodon validus, Northeast side of the Little Colorado River about 50 miles north and a little east of Flagstaff, Coconino County, Arizona.
Horizon: Chinle Group.
Biostratigraphy:
Age: Late Carnian-Early Norian Stage, Late Triassic Epoch, Late Triassic.
Material:
UW No. 3810: Right ramus.
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HECKERT, LUCAS & HUNT, 1995
Locality: Texas.
Horizon: Colorado City Member, Dockum Formation, Chinle Group.
Biostratigraphy:
Age: Otischakien, Early Carnian Stage, Lower Late Triassic Epoch, Late Triassic.
Material:
Number: Not given:
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HOFFMAN, MILLER-CAMP & HECKERT, 2021
Locality: NMMNH L-582, Wyoming.
Horizon: Popo Agie Formation.
Biostratigraphy:
Age: Otischakien, Late Carnian Stage, Lower Late Triassic Epoch, Late Triassic.
Material:
Type I tooth
NMMNH P-36190: tooth.
Type B teeth
NMMNH P-36191, 36192: 2 teeth.
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HUNT & LUCAS, 1993/HUNT, LUCAS & BIRCHEFF, 1993
Locality: Lama area, Santa Fe County, East-central New Mexico.
Horizon: Los Esteros Member, Santa Rosa Formation.
Biostratigraphy:
Age: Adamanian, Latest Carnian Stage, Late Triassic Epoch, Late Triassic.
Material:
NMMNH P-4781: Posterior right lateral portion of a skull.
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JALIL, LUCAS & HUNT, 1995
Locality: Gour Laoud, Southeastern Algeria, between Obanet in the north and Erg Bourarhet in the South.
Horizon: Base of the Zarzaitine Formation, Base of the Lower Sandstones.
Biostratigraphy:
Age: Spathian Epoch or Anisian Stage, Lower Mid Triassic Epoch, Late Early to Middle Triassic.
Material:
ZAR 21: A left parameidan dermal scute.
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MEHL, 1928
Locality: Little Popo Agie River, Fremont County, Wyoming.
Horizon: Popo Agie Member, Chugwater Formation.
Biostratigraphy:
Age: Otischakien, Late Carnian Stage, Lower Late Triassic Epoch, Late Triassic.
Material:
UMMP 532: Interclavicle.
Locality: Bull Lake Creek, Fremont County, Wyoming.
Horizon:
Biostratigraphy:
Age: Late Triassic.
Material:
UMMP 535: Femur.
UMMP 534: Ilium.
UMMP 533: Ischium.
Locality: Fort Wingate, T14N, R16W, McKinley County, New Mexico.Horizon: Chinle Group.
Biostratigraphy:
Age: Carnian Stage, Lower Late Triassic Epoch, Late Triassic.
Material:
Number: Not given: Skull.