Very nice complete finger, consisting of a metacarpal and a hand bone, of a juvenile or sub adult Archaeodontosaurus descouensis. The Archaeodontosaurus descouensis is one of the 3 Sauropods that lived in what now is Madagascar during the middle Jurassic. Good quality bones are rare.

Archaeodontosaurus descouensis

Middle Jurassic (168 -166 mil.-y)

Mahajanga Basin, Madagascar

182 mm - 7.2" (height on stand)

Good Quality