出典:Wikipedia
出典:『Wikipedia』 (2011/06/08 22:18 UTC 版)
Alocodon (a-LOK-o-don; Greek alox and odon meaning 'furrow' and 'tooth') is a genus of ornithischian dinosaur from the Middle Jurassic of what is now Portugal. It was described in 1973 by Richard Anthony Thulborn. It had small ornithopod-like teeth with vertical grooves. This animal is only known from these teeth, and is usually considered a nomen dubium.