フリードリヒ・フォン・ヒューネ
A "Cetiosaurus" species has been based on Swiss material. In 1932, Friedrich von Huene renamed "Ornithopsis greppini" Huene 1922 into "Cetiosaurus greppini". This is today considered a "nomen dubium". In 2020, it was proposed to assigned "C. greppini" to the new genus "Amanzia".