Fig. 2From: The first record of freshwater plesiosaurian from the Middle Jurassic of Gansu, NW China, with its implications to the local palaeobiogeographyPlesiosaurian teeth found from Jinchang City, Gansu Province. a Lingual view of IVPG-S01; b Labial view of IVPG-S01, c-d Lateral views of IVPG-S01; e Labial view of IVPG-S02; f Lateral view of IVPG-S02; g Lateral view of IVPG-S03; h Lateral view of IVPG-S04. Scale bars = 10 mmBack to article page