Dickinson's Quarry, South Hadley (Jurassic to of the United States)

Also known as Lull 14

Where: Hampshire County, Massachusetts (42.3° N, 72.6° W: paleocoordinates 24.0° N, 18.6° W)

• coordinate stated in text

• outcrop-level geographic resolution

When: Portland Formation (Agawam Group), Hettangian to Hettangian (201.3 - 190.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: fluvial-lacustrine; lithified sandstone

• "a hard sandstone"

Size class: macrofossils

Preservation: cast, mold/impression, trace

Collection methods: quarrying, surface (in situ),

Primary reference: E. Hitchcock. 1865. Supplement to the ichnology of New England. In C. H. Hitchcock (ed.), Supplement to the Ichnology of New England. A Report to the Government of Massachusetts in 1863 1-37 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 52995: authorized by Matthew Carrano, entered by Matthew Carrano on 30.08.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Saurischia - Otozoidae
Otozoum moodii Hitchcock 1847 prosauropod
 Saurischia - Eubrontidae
"Brontozoum giganteum" = Eubrontes giganteus, Brontozoum isodactylum, Grallator tenuis2, "Brontozoum sillimanium" = Eubrontes sillimani, "Ornithoidichnites cuneatus n. sp." = Eubrontes sillimani, "Eubrontes divaricatus" = Grallator (Eubrontes) divaricatus2, "Grallator cursorius" = Eubrontes cursorius2, Anchisauripus tuberosus2, "Anchisauripus minusculus" = Grallator (Anchisauripus) minusculus2
"Brontozoum giganteum" = Eubrontes giganteus Hitchcock 1836 theropod
Brontozoum isodactylum Hitchcock 1858 theropod
Grallator tenuis2 Hitchcock 1858 theropod
"Brontozoum sillimanium" = Eubrontes sillimani Hitchcock 1843 theropod
"Ornithoidichnites cuneatus n. sp." = Eubrontes sillimani Hitchcock 1843 theropod
"Eubrontes divaricatus" = Grallator (Eubrontes) divaricatus2 Hitchcock 1865 theropod
"Grallator cursorius" = Eubrontes cursorius2 Hitchcock 1858 theropod
Anchisauripus tuberosus2 Hitchcock 1836 theropod
"Anchisauripus minusculus" = Grallator (Anchisauripus) minusculus2 Hitchcock 1837 theropod
 Neornithischia - Moyenisauropodidae
"Anomoepus intermedius" = Anomoepus scambus2, "Ornithoidichnites gracillimus n. sp." = Anomoepus scambus2, "Anomoepus cuneatus n. sp." = Anomoepus scambus1, "Anomoepus isodactylus n. sp." = Anomoepus scambus1
"Anomoepus intermedius" = Anomoepus scambus2 Hitchcock 1848 bird foot dinosaur
"Ornithoidichnites gracillimus n. sp." = Anomoepus scambus2 Hitchcock 1848 bird foot dinosaur
"Anomoepus cuneatus n. sp." = Anomoepus scambus1 Hitchcock 1848 bird foot dinosaur
"Anomoepus isodactylus n. sp." = Anomoepus scambus1 Hitchcock 1848 bird foot dinosaur
 Pseudosuchia - Batrachopodidae
"Batrachopus deweyi" = Batrachopus deweyi2, "Macropterna vulgaris" = Batrachopus deweyi
"Batrachopus deweyi" = Batrachopus deweyi2 Hitchcock 1843 archosaur
"Macropterna vulgaris" = Batrachopus deweyi Hitchcock 1843 archosaur