(meaning "quick foot") is a possible theropod dinosaur genus
from the Late Triassic
. Its fossils were found in Poland
. It is not well-known: in fact, the fossils are so poorly preserved that identification remains unclear. The type species
, V. guerichi
, was first described by von Huene
in 1932. A later paper, published in 2000 by Rauhut and Hungerbuhler, classified the animal as an "indeterminate vertebrate".