Species: latipinnis COPE, 1869
Etymology:
Holotype: USNM 27678
Locality: 8 km east of Fort Wallace, on the Smoky Hill River, Logan County, Kansas.
Horizon: Smoky Hill Member, Niobrara Formation.
Biostratigraphy: Hesperornis zone.
Age: Santonian or Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material: Fragmentary skull and fragmentary skeleton.
Note: Gastroliths were found (WILLISTON, 1893, WHITTLE & EVERHART, 2000)
Note: As per STORRS, 1999
Holotype: USNM 244534 and AMNH 1735
Locality: Approximately 8 km west of fort Wallace, on the plains near the Smoky Hill River, Wallace or Logan County, Kansas.
Horizon: Smoky Hill Member, Niobrara Formation.
Biostratigraphy:
Age: Santonian or Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material: 21 vertebrae, one or perhaps two at the American Museum of Natural History, a partial ilium and other pelvic fragments, and parts of a hind limb, distal end of femur, possible tibia, several tarsals, metatarsal, and phalanges. 13 of the smaller bones are at the American Museum, including the 9 figured by COPE in 1869.
Referred material:
AMNH 1735: Phalanges.
Paratype: YPM 1125
Locality: Along the Smoky Hill River, 22.5 km east of Fort Wallace, Logan County, Kansas.
Horizon: Smoky Hill Member, Niobrara Formation.
Biostratigraphy: Hesperornis Zone.
Age: Santonian or Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material: Nearly complete skeleton with skull fragments.
Locality: South Dakota.
Horizon: Sharon Springs Member, Pierre Shale.
Biostratigraphy:
Age: Upper Lower to Lower Middle Campanian Stage, Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous
Material:
As per NICHOLLS, 1988
AMNH 5804, 16254, UCMP V76179/45205, UNSM 2812-66:
MARTIN, SCHUMACHER PARRIS & GRANDSTAFF, 1998
Locality: SDSM V9011, South Dakota.
Horizon: 1 meter below the Niobrara/Pierre contact.
Biostratigraphy:
Age: Late Cretaceous.
Material:
SDSM 23020: Nearly complete articulated skeleton.
Note: Paleopathology, humerus shows avascular necrosis (ROTHSCHILDS & STORRS, 2003)
O’KEEFE, 2003 (for 2002)
Locality: A ‘deep’ gully in an old field, 1.25 miles west and .75 miles north west of west Green, Greene County, Alabama.
Horizon: Unnamed lower member, Mooreville Chalk Formation.
Biostratigraphy:
Age: Early-Middle Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material:
FMNH PR 187, PR 1629: Nearly complete specimen, skull and skeleton.
O'KEEFE & CHIAPPE, 2011Locality: Bonner Ranch, Logan County, Kansas.
Horizon: Sharon Springs Member, Pierre Shale.
Biostratigraphy:
Age: Upper Lower to Lower Middle Campanian Stage, Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
LACM 129639: Skull and nearly complete skeleton.
Note: With a fragmentary skeleton of an embryo.
PERSSON
Locality: Maloje Serdoba, Oblast of Saratov, European Russia.
Horizon:
Biostratigraphy:
Age: Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: Vertebrae.
SCHUMACHER & MARTIN, 2016
Locality: SDSM locality V9011 (Conger Ranch Locality), Fall River County, Southwestern South Dakato.
Horizon: Uppermost Niobrara Formation.
Biostratigraphy:
Age: Lower Campanian Stage, Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
SDSM 23020: Complete skull and nealry complete sksleton.
WILLISTON, 1903
Locality: Unknown, Smoky Hill River, east of Fort Wallace, Kansas.
Horizon: Niobrara Formation.
Biostratigraphy:
Age: Santonian or Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material:
KUVP 5916: Paddle.
Locality: Kansas.
Horizon: Niobrara Formation.
Biostratigraphy:
Age: Late Cretaceous.
Material:
Number: Not given: Caudal vertebrae and a portion of pelvis.
= Polycotylus dolichopus WILLLISTON, 1906
Etymology:Holotype: YPM 1642
Locality: Wallace County, Kansas.
Note: Most probably from the present Logan County, STORRS, 1999.Horizon: Member unknown, Niobrara Formation.
Biostratigraphy:
Age: Santonian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Note: But most probably Smoky Hill Chalk member, Santonian to Campanian, STORRS, 1999.Material: Femur and most of the paddle.
Referred material:
YPM 1646: Humerus and some of the mesopodial and epipodial bones.
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Species: tenius HECTOR, 1874
Etymology:
Holotype: Welington Museum No. 5a
Locality: Amuri Bluff, South Island, New Zealand.
Horizon:
Biostratigraphy:
Age: Maastrichtian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material: 9 large quadrate centra.
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Species: suprajurensis SAUVAGE, 1876
Etymology:
Holotype:
Locality: Boulogne-sur-mer, Pas-de-Calais Department, France.
Horizon: Kimmeridge Clay.
Biostratigraphy:
Age: Kimmeridgian Stage, Middle Malm Epoch, Late Jurassic.
Material: Propodial and fragmentary humerus.
Referred material:
SAUVAGE, 1894
Locality: Boulonnais, France.
Horizon: Late Portlandian.
Biostratigraphy:
Age: Middle Tithonian Stage, Upper Malm Epoch, Late Jurassic.
Material:
Number: Not given:
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Species:
sopozkoi
EFIMOV, MELESHIN, & NIKIFOROV, 2016
Etymology: In honor of G. A. Sopots'ko, a geologist, teacher, supervisor of the
clug of young geologists of Orsk.
Holotype: UPM no. 247
Locality: Izhberda locality, 5 km west of the village of Izhberda, Gaiskii Distirct, 51°17'08.36"N, 57°24.57"E, Orenburge Region, Southern Urals, European Russia.
Horizon:
Biostratigraphy:
Age: Campanian Stage, Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material: Occiptial part, palatal and dermal bones, posterior parts of both lower jaw rami, anterior and poterior limbs, atlas + epistropheus, 5 cervical, 10 pectoral, and 5 caudal vertebrae, fragments of pectoral girdle, neural arches, and ribs.