Janenschia

Janenschia
Temporal range: Late Jurassic
Janenschia humerus, radius and ulna at the Museum für Naturkunde, Berlin
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Dinosauria
Clade: Saurischia
Clade: Sauropodomorpha
Clade: Sauropoda
Clade: Neosauropoda
Clade: Macronaria
Genus: Janenschia
Wild, 1991
Species:
J. robusta
Binomial name
Janenschia robusta
(Fraas, 1908)

Janenschia (named after Werner Janensch) is a genus of large herbivorous sauropod dinosaur from the Late Jurassic (around 155 to 145 million years ago) Tendaguru Formation of Lindi Region, Tanzania.