Ichnospecies: lateralis (E. HITCHCOCK, 1865) LULL, 1904
Etymology: Latin, lateralis, "lateral."
= Leptonyx lateralis E. HITCHCOCK, 1865

Holotype: Amherst collection 47/40

Locality: Turners Falls, 42°36’43”, 72°03’88”, Deerfield Basin, Franklin County, Massachusetts.

Horizon: Turners Falls Formation.

Biostratigraphy:

Age: Late Triassic.

Material: Small track.

Referred material:

Localities: Ferry above Turners Falls, Turners Falls, Massachusetts.

 

LULL, 1953

Locality: Lilly Pond, Gills, Massachusetts.

Horizon:

Biostratigraphy:

Age: Late Triassic.

Material:

YPM 2049: Trackway with tail impression.