Limerick tracksite (Triassic of the United States)

Also known as Pottstown

Where: Montgomery County, Pennsylvania (40.2° N, 75.6° W: paleocoordinates 14.7° N, 20.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Lockatong Formation (Chatham Group), Norian (228.0 - 208.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithified sandstone

Size class: macrofossils

Preservation: mold/impression, trace

Collected in 1981

Collection methods: salvage, surface (in situ),

Primary reference: D. B. Weishampel and L. Young. 1996. Dinosaurs of the East Coast xiii-275 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 45195: authorized by Matthew Carrano, entered by Matthew Carrano on 13.10.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Theropoda - Grallatoridae
Grallator sp. Hitchcock 1858 theropod
 Pseudosuchia - Chirotheriidae
Chirotherium sp. Kaup 1835 archosaur