Locality: Stream boulders from bed of Mangahouanga Stream, tributary of Te Hoe River, between bridge and waterfall, Grid Reference: N104/261088, North Island, New Zealand.

Horizon:

Biostratigraphy:

Age: Prirpauan-Haumarian, Camapinian-Maastrischtian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

T1, T2: Hyoplastrons.

T3, T4, T5, T6, T7, T8: Peripherals.

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BAIRD, 1984

Locality: Hornerstown, Monmouth County, New Jersey.

Horizon: Uppermost Mount Laurel Formation, Monmouth Group.

Biostratigraphy:

Age: Lower Maastrichtian, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

PU 23252: Neural plate.

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HARRELL JR, & PEREZ-HUERTA, 2015

Locality: Eutaw, Greene County, Alabama.

Horizon: Lower unnamed Member, Mooreville Formation.

Biostratigraphy:

Age: Campanian Stage, Senonian subepoch, Gulf Epoch, Late Cretaceous.

Material:

ALMNH PV 1985.0010: Partial skeleton.

Locality:  Type Locality, Bluffport, Sumter County, Alabama.

Horizon: Bluffport Marl Member, Demopolis Formation.

Biostratigraphy:

Age: Campanian-Early Maastrichtian Stage, Senonian subepoch, Gulf Epoch, Late Cretaceous.

Material:

ALMNH PV 1991.0019: Skull fragment.

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KAPUSCINSKA, & MACHALSKI, 2015

Locality: Abandoned phosphorite mine Jan 1 at Annopol, east-central Poland.

Horizon: Lower Part of unit 3.

Biostratigraphy:

Age: Albian Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Latest Early Cretaceous.

Material:

Protostegidae gen. et sp. indet A

ZPAL V.38.155: Fragmentary carapace and a single, postorbital skull bone.

Protostegidae gen. et sp. indet B (found 200 meters nort of the above specimen).

ZPAL V.38/903: Well-preserved left humerus.

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LOPEZ-CONDE, CHAVARRIA-ARELLANO, PORRAS-MUZQUIZ & ALVARADO-ORTEGA, 2024

Locality: San Carlos Quarry, Jamenez Town, Coahuila Sate, Mexico.

Horizon: Austin Formation.

Biostratigraphy:

Age: Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material:

MUZ-3916: Costal, humerus, ilium, ischium, peripheral, plastron, and scapula.

MUZ-3917: Isolated scapula. 

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PARRIS & LAUGINGER, 1992

Locality: SMU locality, near the Motorola Inc Plant, Fort Worth, Tarrant County, Texas.

Horizon: Paw Paw Formation, Washita Group.

Biostratigraphy: Plesioturrlites brazosensis zone.

Age: Early Cenomanian Stage, Middle Gallic Subepoch, Lowermost Gulf Epoch, Early Cretaceous.

Material:

Number: Not given: Subadult shell elements and an isolated humeri.

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SACHS, & RABI, 2016

Locality: Mülheim an der Ruhr, Stadtteil Broich, North Rhein-Westfalen State, West Germany.

Horizon: Essen-Grünsand Fromation.

Biostatigraphy: Basal Mantelliceras mantelli zone, Neostingoceras carcitanense subzone, Mantelliceras dixoni zone.

Age: Early Cenomanian Stage, Middle Gallic Subepoch, Lowermost Gulf Epoch, Early Cretaceous.

Material:

RE 551.763.310 A 7550: Humerus.

RE 551.763.310 A 7551: Fragment of radius.

RE 551.763.310 A 7552: Scapula.

RE 551.763.310 A 7553: Proximal portion of costal fragment.

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SATO, KONISHI, HIRAYAMA & CALDWELL, 2012

Locality: Horotatezawa, Kotanbetsu River, Tomamae Town, Hokkaido Island, Japan.

Horizon: Upper Yezo Group.

Biostratigraphy:

Age: Santonian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

NSM PV20024: Partial shell, hind limb and girdle.

Locality: Kaminosawa, Kotanbetsu River, Tomamae Town, Hokkaido Island, Japan.

Horizon: Upper Yezo Group.

Biostratigraphy:

Age: Santonian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

THU g2161: Cervical, rib, and radius.

 

Locality: Nubinaizawa, Kenomai River, Monbetsu area of Hidaka Town, Hokkaido Island, Japan.

Horizon:

Biostratigraphy:

Age: Santonian Stage?, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

THU g2163: Partial skull.

 

Locality: Hanbanosawa, Ikushunbetsu River, Mikasa Town, Hokkaido Island, Japan.

Horizon: Upper Yezo Group.

Biostratigraphy:

Age: Santonian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.

Material:

HMG 1055: Cosatals, centrum and neural arch.

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ZANGERL, 1963

Locality: 3/4 of a mile southeast of Ben Lomond, Sevier County, Arkansas.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

FMNH PR 2: Anterior part of a lower jaw.

 

Locality: Charles Townsend Farm, 1 1/2 mile southwest of the junction of the Okolona-Hollywood Road to Arkadelphia, Clark County, Arkansas.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

FMNH P27458: Left 4th peripheral, fragment of a hyo-or hyoplastron.