The discovery of the ceratopsids species "Kosmoceratops richardsoni" and "Utahceratops gettyi" in Utah is announced. [http:--news.nationalgeographic.com-news-2010-09-100922-new-species-dinosaurs-horned-utah-fossils-science- ("National Geographic")] 10.1371-journal.pone.0012292 ("PLoS")