Species
Valid Extinct

Anchisaurus polyzelus

(Hitchcock 1865)

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
4
Group
Dinosaures
Terrestrial
🦴
PBDB ↗
Classification
Dinosauria Unranked clade
›
Saurischia Unranked clade
›
Sauropodomorpha Unranked clade
›
Massopoda Unranked clade
›
Anchisaurus Genus
›
Anchisaurus polyzelus Species
Fossil sites 4 geolocated sites
Distribution
Top countries
🇺🇸 United States
4
Geological formations
Portland
4
Temporal distribution
Sinemurian (199.5–192.9 Ma)
4
Synonyms (3)
Ammosaurus major subjective synonym of Anchisaurus polyzelus
Anchisaurus colurus subjective synonym of Anchisaurus polyzelus
Anchisaurus solus subjective synonym of Anchisaurus polyzelus
Bibliography
Original description
E. Hitchcock. 1865. Appendix [A]. Bones of Megadactylus polyzelus. Supplement to the Ichnology of New England. A Report to the Government of Massachusetts in 1863
Bibliography (4)
O. C. Marsh. 1892. Notes on Triassic Dinosauria. American Journal of Science 43:543-546 DOI ↗
O. C. Marsh. 1891. Notice of new vertebrate fossils. The American Journal of Science, series 3 42:265-269 DOI ↗
O. C. Marsh. 1889. Notice of new American Dinosauria. The American Journal of Science and Arts, series 3 38:331-336 DOI ↗
E. Hitchcock. 1865. Appendix [A]. Bones of Megadactylus polyzelus. Supplement to the Ichnology of New England. A Report to the Government of Massachusetts in 1863