BREITHAUPT, 1982
Locality: East Flank of Rock Springs Uplift, Sweetwater County, Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UW 14088, 14093: Isolated teeth.
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BREITHAUPT, 1985
Locality: Wyoming.
Horizon: "Mesaverde" Formation.
Biostratigraphy:
Age: Judithian Age, Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
Number: Not given:
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BREITHAUPT, 2001
Locality: Hoodoo Point, SDSM V9717, Thunder Basin National Grassland, Northeastern Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, Upper Senonian subepoch, Upper Upper Gulf epoch, Late Cretaceous.
Material:
Number: Not given: 1 specimen.
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CARPENTER & YOUNG, 2002
Locality: Locality 1, Denver Basin, Colorado.
Horizon: Larmaie Formation.
Biostratigraphy:
Age: Lancian age, Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.
Material:
UCM 42324: Tooth.
Locality: Locality 4, Denver Basin, Colorado.
Horizon: Laramie Formation.
Biostratigraphy:
Age: Lancian age, Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.
Material:
UCM 38743: Tooth.
UCM 38754: Tooth.
UCM 38755: Tooth.
Locality: Locality 17, Denver Basin, Colorado.
Horizon: Denver Formation.
Biostratigraphy:
Age: Lancian age, Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.
Material:
DMNH 34594: Tooth.
Locality: Locality 20, Denver Basin, Colorado.
Horizon: Denver Formation.
Biostratigraphy:
Age: Lancian age, Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.
Material:
DMNH 44386: Tooth.
Locality: Locality 34, Denver Basin, Colorado.
Horizon: Denver Formation.
Biostratigraphy:
Age: Lancian age, Late Maastrichtian Stage, Uppermost Senonian Subepoch, Uppermost Gulf Epoch, Late Cretaceous.
Material:
UCM 68917: Tooth.
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DERSTLER, 1995
Locality: Dragons’ Grave, Niobrara County, Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: Shed teeth.
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EIN, 1993
Locality: Dragons’ Grave, a remote Ranch in Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: Teeth found mixed with Edmontosaurus skeletons.
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FIORILLO, 1989
Locality: Careless Creek Quarry, Wheatland County, Montana.
Horizon: Judith River Formation.
Biostratigraphy:
Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given:
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cf. Dromaeosaurus HERNANDEZ-RIVERA, 1997
Locality: Dinosaur Hill, Cerro de la Virgen, Coahuila State, Mexico.
Horizon:
Biostratigraphy:
Age: Late Cretaceous.
Material:
Number: Not given:
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GANGLOFF, 1998
Locality: North Slope, Alaska.
Horizon:
Biostratigraphy:
Age: Late Cretaceous.
Material:
Number: Not given: Teeth.
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MONGELLI & VARRICCHIO, 1998
Locality: Seven Mile Hill field area, Northwestern Montana.
Horizon: Lower Two Medicine Formation.
Biostratigraphy:
Age: Judithian age, Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
Number: Not given: Teeth.
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RAMIREZ-VELASCO, & HERNANDEZ-RIVERA, 2015
(Aguillon-Martinez, 2010)
Locality: La Parrita, General Cepeda, Coahulia State, Mexico.
Horizon: Cerro del Pueblo Formation.
Biostratigraphy:
Age: Late Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
SEPCP 47/745, 9/644: 2 dentary teeth.
Locality: Les Aguilas, General Cepeda, Coahulia State, Mexico.
Horizon: Cerro del Pueblo Formation.
Biostratigraphy:
Age: Late Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
SEPCP 61/729: Pedla ungual.
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cf. Dromaeosaurus ROWE, CIFELLI, LEHMAN & WEIL, 1992
Locality: Terlingual local fauna, OMNH V58; TMM 43057, lies 8 km NNE of Study Butte, Brewster County, Texas.
Horizon: Aguja Formation.
Biostratigraphy:
Age: Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
TMM 43057-314: Tooth.
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RUSSELL, 1935
Locality: Locality 5. legal subdivision 8, section 32, township 1, range 11, west of 4th meridian, southeast side of Dead horse coulee, about 50 feet above lower Milk River sandstone, Cypress County, Alberta Province, Canada.
Horizon: Deadhorse Coulee Member, Milk River Formation.
Biostratigraphy:
Age: Aquilian age, Late Santonian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
Number: Not given: Teeth.
Locality: Locality 7, legal subdivision 12, sec. 33, tp. 1, R11W, 4th m, in tributary valley on SE side of Dead horse Coulee, Cypress County, Alberta Province, Canada.
Horizon: Lower Milk River Formation.
Biostratigraphy:Age: Aquilian age, Late Santonian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
Number: Not given: Teeth.
Locality: Locality 10, LS, sec. 33, tp 1, R12W, 4th m, North side of Dead horse coulee, Cypress County, Alberta Province, Canada.Horizon: Upper Milk River Formation.
Biostratigraphy:Age: Aquilian age, Late Santonian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
Number: Not given: Teeth.
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SAHNI, 1972
Locality: Clambank Hollow, Montana.
Horizon: Judith River Formation.
Biostratigraphy:
Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
AMNH 8516: Teeth.
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SANKEY, 2008
Locality: UCMP V-5620, Lull Quarry, near the head of a tributary of Buck Creek, Powder River Basin, Niobrara County (Formerly Converse County), Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 187070, 124401, 187079, 187129, 187124, 187105: Teeth.
Locality: UCMP V-5815, Hatcher Number 2, western side of a cross-stratified sandstone erosional remnant near the center of a large blowout on the crest of a ridge, the distance form the nearest point on the road, approximately 150 yards south of the quarry, to the Johnson ranch is 0.4 miles, Eastern Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 187054: Tooth.
Locality: UCMP V-5818: Anthills built around the rim of the only blowout on the south side of a canyon that empties into a tributary of Hancock Creek, Eastern Wyoming.
Horizon: Lance Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 187027: Tooth.
Locality: LACM 3075, = UCMP V72206, Meniscoessus skull, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 11978: Tooth.
Locality: UCMP Locality V-72208, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 119921, 187042-187045: Teeth.
Locality: UCMP V72213, Trumbo's Anthill, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 187073: Tooth.
Locality: UCMP V72215, Baldy Butte, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 120153: Tooth.
Locality: UCMP V73078, Engdahl Anthills 4, Garfield County, Montana.Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 120287: Tooth.
Locality: UCMP V73083, Flat Creek 1, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 12035: Tooth.
Locality: UCMP V73085, Flat Creek 3, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 120338, 120339: Teeth.
Locality: UCMP V73087, Flat Creek 5, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 124987, 187041, 187163: Teeth.
Locality: UCMP V73090, Reid Coulee 1, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 18692: Tooth.
Locality: UCMP V73093, Jordan Coulee, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 123543: Tooth.
Location: UCMP Locality V73097, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 123565: Tooth.
Locality: UCMP V75157, Haley locality, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 128941: Tooth.
Locality: UCMP V75173, Garfield County, Montana.
Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 187039: Tooth.
Locality: UCMP V75178, Wild Horse Basdin, Garfield County, Montana.Horizon: Hell Creek Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
UCMP 186960: Tooth.
The following UCMP localities are either in Montana or Wyoming, and either Lance or Hell Creek Formations.
UCMP V77118: UCMP 17638: Tooth.
UCMP V73102: UCMP 187047: Tooth.
UCMP 5618: UCMP 186891: Tooth.
UCMP 56201: UCMP 187125: Tooth.
UCMP 72203: UCMP 119926: Tooth.
UCMP 72199: UCMP 118718: Tooth.
UCMP 73092: UCMP 134801: Tooth.
UCMP 73102: UCMP 187048, 187046: Teeth.
UCMP 74118: UCMP 128913: Tooth.
UCMP 75161: UCMP 186957: Tooth.
UCMP 75165: UCMP 187010, 187083: Teeth.
UCMP 75175: UCMP 186857: Tooth.
UCMP 76157: UCMP 187006: Tooth.
UCMP 76167: UCMP 186944: Tooth.
UCMP 77118: UCMP 187201: Tooth.
UCMP 80091: UCMP 187049: Tooth.
UCMP 82013: UCMP 187194: Tooth.
UCMP 82060: UCMP 187036: Tooth.
UCMP 83118: UCMP 186899: Tooth.
UCMP 83256: UCMP 187030: Tooth.
UCMP 87022: UCMP 187197, 187199, 187198: Teeth.
UCMP 87038: UCMP 186968, 186959: Teeth.
UCMP 87040: UCMP 186971: Tooth.
UCMP 87049: UCMP 185967: Tooth.
UCMP 87059: UCMP 187033: Tooth.
UCMP 87067: UCMP 186972: Tooth.
UCMP 87072: UCMP 186973: Tooth.
UCMP 87084: UCMP 187143: Tooth.
UCMP 87098: UCMP 187200, 186858: Teeth.
UCMP 87105: UCMP 187139: Tooth.
UCMP 87153: UCMP 186970: Tooth.
UCMP 870401: UCMP 79095: Tooth.
UCMP 90084: UCMP 174796: Tooth.
UCMP 91051: UCMP 187034, 187025: Teeth.
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TOKARYK & BYRANT, 2004
Locality: SMNH Locality 72F07-0022, in the Frenchman River valley, 215 miles southwest of Regina, near the North Dakota Border, Saskatchewan Province, Canada.
Horizon: Frenchman Formation.
Biostratigraphy:
Age: Lancian age, upper Maastrichtian Stage, uppermost Senonian subepoch,
Upper Gulf Epoch, Late Cretaceous.
Note: 28.3 m below the K-T boundary.
Material:
SMNH P2523.226, P2523.119, P2689.1: Teeth.
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= cf. Dromaeosaurus sp ZINKE, 1998
Locality: Guimarota lignite mine (Mina de Lignito Guimarota), 1.5 km SSE of Leiria, Leiria District, Portugal.
Horizon: Guimarota complex of lignitic marls.
Biostratigraphy:
Age: Oxfordian Stage, Lower Malm Epoch, Late Jurassic.
Material:
IPFUB GUID D 77: 1 premaxillary tooth.
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WROBLEWSKI,1998
Locality: Western Hanna Basin, Carbon County, South-central Wyoming.
Horizon: Ferris Formation.
Biostratigraphy:
Age: Lancian age, uppermost Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: