Archaeonectrus_rostratus

Macroplatatenuiceps

Plesiosaurusmacrocephal

Hauffiosauruslongirostris

Hauffiosauruszanoni

Hauffiosaurustomistomimus

Rhomaleosaurusmegacepha

Attenborosaurusconybear

BMNH_49202

Augustasaurushagdorni

Simosaurusgaillardoti

Cymatosaurus

OUMNH_J_dot_10337

Thalassiodraconhawkinsi

Plesiosaurusdolichodeir

OUMNH_J_dot_28585

Microcleidushomalospond

Seeleyosaurusguilelmiim

Occitanosaurustournemir

Hydrorionbrachypterygiu

Muraenosaurusleedsii

Tricleidusseeleyi

Kimmerosauruslanghami

Cryptocliduseurymerus

Styxosaurussnowii

Thalassomedonhaningtoni

Callawayasauruscolombie

Eromangasaurusaustralis

Aristonectesparvidens

Hydrotherosaurusalexand

Terminonatatorpontiexen

Libonectesmorgani

Elasmosaurus_platyurus

Maresauruscoccai

Rhomaleosauruszetlandic

Rhomaleosaurusvictor

Eurycleidusarcuatus

BMNH_R2439

Simolestesvorax

BEDFM_1999_slash_201

Peloneustesphilarchus

Pliosaurusandrewsi

OUMNH_J_dot_02247

Liopleurodonferox

Pliosaurusbrachyspondyl

Pliosaurusbrachydeirus

FHSMVP321

Kronosaurusqueenslandic

Brachaucheniuslucasi

Leptocleidussuperstes

Leptocleiduscapensis

Umoonasaurusdemoscyllus

Kaiwhekeakatiki

Brancasaurusbrancai

Thililualongicollis

Palmulasaurusquadratus

Nichollsauraborealis

QMF_18041

Edgarosaurusmuddi

Trinacromerumbentonianu

Plesiopleurodonwellesi

Manemergusanguirostris

Dolichorhynchopsosborni

Polycotyluslatipinnis

Eopolycotylusrankini

Dolichorhynchopshersche