Platecarpus somenensis THEVENIN, 1896
Etymology:

Holotype: MNHN 1895-7

Locality: Eclusier-Vaux, near Peronne, Somme Department, France.

Horizon: Phosphatic Chalk.

Biostratigraphy:

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

Material:

Premaxilla and anterior portion of maxilla, teeth, both pterygoids, occipital and jugal.

Referred material:

aff. P. somenensis BELL, 1997

YPM 40734:

 

= Platecarpus cf. P. somenensis HARRELL JR, & PEREZ-HUERTA, 2015

Locality:  Greene County, Alabama.

Horizon: Lower unnamed Member, Demopolis Formation.

Biostratigraphy:

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

Material:

ALMNH PV2005.0006.0008: Skeleton.

 

= Platicarpus cf. somenensis LINDGREN, 1998

Locality: Asen, Kristianstad Basin, Skane (Scania) Province, Sweden.

Horizon:

Biostratigraphy:

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

Material:

JL066-JL070: 5 teeth.

 

Locality: Ignaberga, Kristianstad Basin, Skane (Scania) Province, Sweden.

Horizon:

Biostratigraphy:

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

Material:

JL071: Tooth.

 

Locality: Maltesholm, Kristianstad Basin, Skane (Scania) Province, Sweden.

Horizon:

Biostratigraphy:

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

Material:

JL072: Tooth.

 

Locality: Ugnsmunnarna, Kristianstad Basin, Skane (Scania) Province, Sweden.

Horizon:

Biostratigraphy:

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

Material:

JL073-JL078: 6 teeth.

JL079-JL082: Fragments of one? jaw bone.

 

= cf. somenensis LINDGREN, 1998

Locality: Kristianstad Basin, Skane (Scania) Province, Sweden.

Horizon:

Biostratigraphy:

Age: Lower Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

Number: Not given: Teeth.

 

NICHOLLS, 1988

Locality: Manitoba Province, Canada.

Horizon: Pembina Member, Pierre Shale.

Biostratigraphy:

Age: Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

M77.08.07, M78.04.08: Partially articulated specimen.

M75.05.06, M82.18.18, M84.12.18: Disarticulated specimen.

M73.13.05, M75.08.06, M75.19.06: Fragmentary specimen.

 

Locality: South Dakota.

Horizon: Sharon Springs Member, Pierre Shale.

Biostratigraphy:

Age: Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

As per NICHOLLS, 1988

UCM 38091, 48353 (includes P. tympaniticus).

 

PERRSON, 1959

Locality: Blaksudden, Ivo, Skane (Scania) Province, Sweden.

Horizon:

Biostratigraphy:

Age: Lower Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

LM 27 to RM and I go SGU: 29 detached tooth crowns.

 

RUSSELL, 1967


Locality: Near Fort Randell, South Dakota.

Horizon: Pierre Formation.

Biostratigraphy:

Age: Late Cretaceous.

Material:

YPM unnumbered:

 

THURMOND, 1969

Locality: Approximately 1 mile NE of Bardwell, Ennis West 7.5' Quadrangle, 32'16"12N, 96'40"58W, Ellis County, Texas.

Horizon: Lower Taylor Marl Member, near the base of Wolfe City Member.

Biostratigraphy:

Age: Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

SMUSMP 61617: Partial skull and mandibles.

_____________________________________________________________________________________


Genus and species indet.

BARDET, CAPPETTA, PEREDA SUBERBIOLA, MOUTY, AL MALEH, AHMAD, KHRATA & GANNOUM, 2000

Locality: Bardeh mine, Palmyra area, Palmyrides China of Syria.

Horizon: Phosphatic deposit.

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given: Teeth.

Locality: Mine A, Charquieh, Palmyra area, Palmyrides China of Syria.

Horizon: Phosphatic deposit.

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given: Teeth.

 

Locality: Mine B, Charquieh, Palmyra area, Palmyrides China of Syria.

Horizon: Phosphatic deposit.

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given: Teeth.

 

Locality: Khneifiss mine, Palmyra area, Palmyrides China of Syria.

Horizon: Phosphatic deposit.

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given: Teeth.

_____________________________________________________________________________________

CALLAHAN, JOHNSON & MEHLING, 2010

Locality: Spheno Run, Maryland.

Horizon: New Egypt Formation, Monmouth Group.

Biostratigraphy:

Age: Late Maastrichtian Stage, uppermost Senonian subepoch, Gulf Epoch, Late Cretaceous.

Material:

Number: Not given:

_____________________________________________________________________________________

CHATTERJEE, 1984

Locality: Seymour Island, below James Ross Island, Northeast Peninsula, West Antarctica, Antarctica.

Horizon:

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given:

_____________________________________________________________________________________

GALLAGHER, 2005

Locality: Along Big Brook, in Marlboro, Monmouth County, New Jersey.

Horizon: Horizon: Navesink Formation, Monmouth Group.

Biostratigraphy:

Age: Middle Maastrichtian Stage, uppermost Senonian subepoch, Gulf Epoch, Late Cretaceous.

Material:

ANSP 20183: Teeth.

_____________________________________________________________________________________

KEAR, LONG & MARTIN, 2005

Locality: North of the township of Dandaragan, southwestern Western Australia State, Australia.

Horizon: Molcap Greensand.

Biostratigraphy:

Age: Cenomanian - Turonian Stage, Upper Gallic Subepoch, Lower Gulf Epoch, Middle Cretaceous.

Material:

WAM 98.7.1-10: A serise of 10 trunk/caudal vertebrae and articulateing haemal arches.

_____________________________________________________________________________________

KEAR, RICH, ALI, AL-MUFARRIH, MATIRI, MASARY & ATTIA, 2008

Locality: In the vicinities of Aynunah and Wadi Azlam, both north of Duba on the Rea Sea Coast, NW Saudi Arabia.

Horizon: Adaffa Formation.

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

Material:

SGS 006-340: Dorsal vertebra.

_____________________________________________________________________________________

KUROSU, YAMADA, HIROSE, & MATSUOKA, 2015

Locality: Kamiamakusa City, Kumamoto Prefecture, Kugushima Island, Japan.

Horizon: Hinoshima Formation, Himenorua Group.

Biostratigraphy:

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

Material:

GCM-VP 348: Tooth.

_____________________________________________________________________________________

 MARTIN, 1994

Locality: South Dakota.

Horizon: Gammon Ferruginous Member, Pierre Shale.

Biostratigraphy:

Age: Late Cretaceous.

Material:

Number: Not given: Fragmentary remains found in side a tylosaurian skeleton.

_____________________________________________________________________________________

MILNAR, 1987

Locality: Hampshire County, England, Southern United Kingdom.

Horizon: Upper Chalk.

Biostratigraphy:

Age: Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

Number: Not given: Tooth crowns.


Locality: Sussex County, England, Southern United Kingdom.

Horizon: Upper Chalk.

Biostratigraphy:

Age: Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

Number: Not given: Tooth crowns and dentary fragment.

_____________________________________________________________________________________

NICHOLLS, 1988

Locality: Manitoba Province, Canada.

Horizon: Pembina Member, Pierre Shale.

Biostratigraphy:

Age: Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.

Material:

M74.27.06, M75.06.06, M78.06.08, M80.08.14, M82.03.17, M82.12.17: Partially articulated specimens.

M74.03.02, M74.12.06, M77.06.07, M77.11.07, M80.21.14, M81.03.14, M81.03.16, M84.10.18: Disarticulated specimen

M75.15.06, M81.02.16, M81.16.16: Fragmentary specimen.

M81.02.16: Juvenile.

_____________________________________________________________________________________

POLYCN, BELL, SHIMADA & EVERHART, 2008

Locality: Uncertain, locality informationi is on file at FHSM, Ellis County, Kansas.

Horizon: Fairport Chalk, Carlile Shale.

Biostratigraphy: Prionocyclus hyatti ammonite zone.

Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Late Cretaceous.

Material:

KUVP 97200: Nearly complete frontal.

_____________________________________________________________________________________

SATO, KONISHI, HIRAYAMA & CALDWELL, 2012

Locality: Hobetsu River, Hubetsu district of Mukawa Town, Hokkaido Island, Japan.

Horizon: Upper Yezo group.

Biostratigraphy:

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

Material:

HMG 11: Skull elements (anterior upper jaw and right angular), cervical vertebrae including atlas.

 

Locality: Tsurubo area of Iwaki City, Fukushima, Honshu Island, Japan.

Horizon: Ashizawa Formation, Futaba group.

Biostratigraphy:

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

Material:

IMCF uncatalouged: Tooth.