
1) Early Cretaceous ichthyosaur
Found on
https://www.crosswordclues.com/clue/sveltonectes

Sveltonectes is an extinct genus of platypterygiine ophthalmosaurid ichthyosaur known from Ul’yanovsk region, western Russia. Sveltonectes is known from the holotype IRSNB R269, an almost complete three-dimensionally preserved skeleton which preserved partial skull. It was collected in unnamed locality, in Ul’yanovsk, dating to the late Barrem...
Found on
http://en.wikipedia.org/wiki/Sveltonectes
No exact match found.