| Name
|
Age
|
Location
|
Genera and species
|
| Arcadia Park Shale Formation[63]
|
Middle Turonian
|
Texas
United States
|
- Russellosaurus coheni[63]
|
| Bearpaw Shale Formation[64]
|
Late Campanian
|
Alberta, Saskatchewan
Canada
Montana
United States
|
- Prognathodon overtoni[64]
- Mosasaurus conodon[65]
- Plioplatecarpus primaevus[65]
- Clidastes sp.[66]
- Mosasaurus missouriensis[67]
|
| Black Creek Group[68]
|
Campanian
|
North Carolina
United States
|
- Mosasaurus sp.[68]
- Platecarpus sp.[68]
- Tylosaurus sp.[68]
|
| Blufftown Formation[69]
|
Campanian
|
Georgia
United States
|
- Mosasauridae indet.[69]
- Prognathodon sp.[69]
- Halisaurus sp.[69]
- Platecarpus sp.[69]
|
| Cerro del Pueblo Formation[70]
|
Late Campanian
|
Mexico
|
|
| Eutaw Formation[71]
|
Early Campanian
|
Alabama, Mississippi
United States
|
- Clidastes liodontus[71]
- Mosasaurus sp.[67]
|
| Hornerstown Formation[72]
|
Maastrichtian
|
New Jersey
United States
|
- Liodon sp.[72]
- Mosasaurus maximus[73]
- Plioplatecarpus sp.[74]
|
| Kamp Ranch Limestone Formation[75]
|
Middle Turonian
|
Texas
United States
|
|
| Lewis Shale Formation[76]
|
Campanian
|
Colorado
United States
|
- Prognathodon overtoni[76]
|
| Mancos Shale Formation[77]
|
Early Campanian
|
Colorado
United States
|
- Prognathodon stadtmani[77]
|
| Marshalltown Formation[78]
|
Middle Campanian
|
New Jersey
United States
|
- Clidastes iguanavus[78]
- Halisaurus sp.
|
| Merchantville Formation[79]
|
Early Campanian - Maastrichtian
|
New Jersey, Delaware
United States
|
- Clidastes iguanavus[79]
- Mosasaurus sp.[80]
- Halisaurus platyspondylus[81]
|
| Mesaderve Formation[82]
|
Campanian
|
Wyoming
United States
|
- Platecarpus sp.[82]
- Tylosaurinae indet.[83]
|
| Mooreville Chalk Formation[84]
|
Late Santonian
|
Alabama
United States
|
- Clidastes propython[84]
- Clidastes "moorevillensis"
- Eonatator sternbergii[84]
- Globidens alabamaensis[85]
|
| Moreno Formation[86]
|
Maastrichtian
|
California
United States
|
- Plesiotylosaurus crassidens[86]
- Plotosaurus tuckeri[87]
- Plotosaurus bennisoni[88]
|
| Mount Laurel Formation[89]
|
Maastrichtian
|
New Jersey, Delaware
United States
|
- Halisaurus platyspondylus[89]
- Mosasaurus maximus[80]
- Mosasaurus sp.[80]
|
| Navesink Formation[90]
|
Maastrichtian
|
New Jersey
United States
|
- Mosasaurus sp.[90]
- Mosasaurus conodon[91]
- Mosasaurus maximus[90]
- Prognathodon rapax
- Halisaurus platyspondylus[90]
- Mosasauridae indet.[92]
- Liodon sectorius[93]
|
| New Egypt Formation[94]
|
Late Maastrichtian
|
New Jersey
United States
|
- Mosasaurus maximus[94]
- Prognathodon rapax[95]
|
| Niobrara Formation[96]
|
Coniacian - Campanian
|
Kansas
United States
|
- Eonatator sternbergii[97]
- Tylosaurus nepaeolicus
- Tylosaurus proriger
- Plesioplatecarpus planifrons
- Platecarpus tympaniticus
- Clidastes liodontus
- Clidastes propython
|
| Ojinaga Formation[98]
|
Turonian
|
Mexico
|
- Tylosaurus kansasensis[98]
|
| Owl Creek Formation[99]
|
Late Maastrichtian
|
Missouri
United States
|
- Mosasaurus hoffmannii[99]
|
| Pen Formation[100]
|
Middle Santonian
|
Texas
United States
|
- Clidastes liodontus[100]
- Ectenosaurus sp.[100]
|
| Pender Formation[101]
|
Late Santonian
|
British Columbia
Canada
|
- Kourisodon puntledgensis[101]
- Mosasauridae indet.[101]
|
| Pierre Shale Formation[102]
|
Campanian
|
Nebraska, South Dakota
United States
Manitoba
Canada
|
- Mosasaurus sp.[102]
- Clidastes sp.[103]
- Clidastes propython[67]
- Tylosaurus proriger[103]
- Tylosaurus pembinensis[104]
- Globidens alabamaensis[67]
- Globidens dakotensis[67]
- Globidens schurmanni[105]
- Platecarpus sp.[67]
- Mosasaurus missouriensis[67]
- Plioplatecarpus primaevus[67]
- Prognathodon overtoni[106]
- Latoplatecarpus nichollsae[104]
- Latoplatecarpus willistoni[107]
|
| Ripley Formation[108]
|
Late Campanian
|
Tennessee
United States
|
- Mosasaurus maximus[108]
- Prognathodon sp.[108]
- Plioplatecarpus sp.[108]
|
| Selma Formation[84]
|
Santonian
|
Alabama, Mississippi
United States
|
- Globidens alabamaensis[84]
- Prognathodon sp.[84]
- Clidastes propython[84]
- Eonatator sternbergii[84]
- Platecarpus sp.[84]
- Tylosaurus sp.[84]
|
| Severn Formation[109]
|
Maastrichtian
|
Maryland
United States
|
- Mosasauridae indet.[109]
- Mosasaurus maximus[109]
- Mosasaurus conodon[109]
- Prognathodon rapax[109]
- Halisaurus platyspondylus[109]
|
| St. Mary River Formation[110]
|
Campanian
|
Alberta
Canada
|
|
| Tar Heel Formation[111]
|
Early Campanian
|
North Carolina
United States
|
- Prognathodon sp.[111]
- Platecarpus sp.[111]
- Halisaurus sp.[111]
- Tylosaurus sp.[68]
|
| Vermillion River Formation[112]
|
Campanian
|
Manitoba
Canada
|
- Platecarpus sp.[112]
- Tylosaurus sp.[112]
|
| Wolfe City Formation[113]
|
Middle Campanian
|
Texas
United States
|
- Mosasaurus missouriensis[113]
- Globidens dakotensis[113]
|