Hortalotarsus is a dubious genus of sauropodomorph dinosaur from the Early Jurassic of southern Africa. The only species is H. skirtopodus. Hortalotarsus was described by Harry Seeley in 1894 based on parts of a hind limb discovered in the Clarens Formation near Makhanda, South Africa. Originally, these fossils were part of the larger part of a skeleton, locally known as the , that had been destroyed using gunpowder in an attempt to remove the bones from the encasing slate. In 1906, Robert Broom assigned a second specimen to the species but later gave it a species of its own, Gyposaurus capens
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).