Ichnogenus: Heterodontichnites RINEHART, LUCAS & SPIELMANN, 2006
Etymology: Greek, heteros, 'different', Greek, odontos, 'tooth', and Greek, ichnos, 'trace'.

Ichnospecies: hunti RINEHART, LUCAS & SPIELMANN, 2006
Etymology: In honor of Adrian P. Hunt, for his contributions to paleoichnology.

Holotype: NMMNN P-18111

Locality: NMMNH L1178, Lamy Quarry, Santa Fe County, New Mexico.

Horizon: Garita Creek Formation, Chinle Group.

Biostratigraphy:

Age: Adamanian, Latest Carnian Stage, Late Triassic Epoch, Late Triassic.

Material: A tooth marked Buettneria perfecta clavical fragment.

Referred material:

RINEHART, LUCAS & SPIELMANN, 2006

Locality: NMMNH locality 1410 in the SE 1/4, SE 1/4, NW 1/4, NE 1/4, sec. 10, T14N, R10e, Santa Fe County, New Mexico.

Horizon: Los Esteros Member, Santa Rosa Formation.

Biostratigraphy:

Age: Adamanian, Latest Carnian Stage, Late Triassic Epoch, Late Triassic.

Material:

NMMNH P-130001: Incomplete left femur with toothmarks.