Where: Hunterdon County, New Jersey (40.6° N, 75.1° W: paleocoordinates 15.1° N, 20.1° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Perkasie Member (Passaic Formation), Norian (228.0 - 208.5 Ma)
• Unit O. Upper part of formation, equivalent to Middle Keuper; about 5100 m above base of Triassic
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; gray shale and gray sandstone
Size class: macrofossils
Preservation: cast, mold/impression, trace
Collected by S. Clark, J. Eyerman in 1885-1887; reposited in the MCZ
Collection methods: quarrying, surface (in situ),
• collected by John Eyerman
Primary reference: J. Eyerman. 1886. Footprints on the Triassic sandstone (Jura-Trias) of New Jersey. The American Journal of Science, series 3 31(181):72 [M. Carrano/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 46621: authorized by Matthew Carrano, entered by Matthew Carrano on 21.01.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
"Grallator sulcatus n. sp." = Grallator cursorius, "Grallator sulcatus" = Grallator cursorius
"Grallator sulcatus n. sp." = Grallator cursorius Hitchcock 1858 theropod
"Grallator sulcatus" = Grallator cursorius Hitchcock 1858 theropod |