No its not that one, Longneck. Its a lot bulkier, I'll take a photo tonight with the saurus warriors.
Edit: Its the PSM-CTR-003 Grosk
I've got 2 more monsters, neither of which are shown there, a 4 legged dog thing and bi-ped with tentacles for arms. I picked up about 10 creatures cheap from one of the shows from the crowd that used to stock Parroom. I thought they could be used for allsorts of things.
I did consider using the Parroom plasm hybrids (2 armed ones) as silurians, in the end I took the plunge and ordered some from BTD