Barosaurus was a giant, long-tailed, long-necked, plant-eating dinosaur closely related to the more familiar Diplodocus. \rbrRemains have been found in the Morrison Formation from the Upper Jurassic Period of Utah and South Dakota.\rbr\rbrSubscribe us!\rbr♥ You Tube: \rbr♥ Facebook: \rbr\rbr\rbrCopyright ⓒ2016 Genikids Co., Ltd. All Rights Reserved.