Leonerasaurus

lay-OH-neh-rah-SORE-us /leɪˌoʊnɛrəˈsɔːrəs/

Accepted genus

Las Leoneras lizard

  • Leoneras · Spanish (place name) · from the Las Leoneras Formation / locality
  • sauros · Greek · lizard

Leonerasaurus is named after the Las Leoneras Formation in Chubut Province, Patagonia, Argentina, where the fossil was found. The second half of the name is the Greek word for lizard. The only named species is Leonerasaurus taylori. It is a small, early sauropodomorph, a relative of the long-necked sauropods.

Named by
Pol, Garrido and Cerda
Year named
2011
Period
Early Jurassic
Found in
Las Leoneras Formation, Chubut Province, Patagonia, Argentina

A basal sauropodomorph (not a true sauropod). Its exact age within the Early Jurassic is less certain than the other details, so no stage is given.