USNM:PAL
Lambdotherium popoagicum Cope
USNM V19752 C. Gazin 110-49 1949-08-22
United States, Wyoming, Sublette County
USNM:PAL
Palaeosyops
USNM PAL363923 F. Pearce 1940-08-26
United States, Wyoming
USNM:PAL
Megacerops
USNM V1220 J. Hatcher 1887-06-24
United States, South Dakota, Washington County
USNM:PAL
Brontotherium
USNM V1291 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium
USNM V1228 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium
USNM V1402 J. Hatcher
United States, South Dakota
USNM:PAL
Allops marshi Osborn
USNM V5400 J. Hatcher 1886-09-00
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215261 C. Gazin & F. Pearce 1949-08-24
United States, Wyoming, Sublette County
USNM:PAL
Lambdotherium popoagicum Cope
USNM V19762 F. Pearce 126-49 1949-08-27
United States, Wyoming
USNM:PAL
Palaeosyops
USNM V747 F. Hayden 1870-10-04
United States, Wyoming, Uinta County
USNM:PAL
Brontops dispar Marsh
USNM V4245
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215256 C. Gazin & F. Pearce 1949-08-09
United States, Wyoming
USNM:PAL
Menodus
USNM V5443 J. Hatcher 1886-00-00
United States, Nebraska, Sioux County
USNM:PAL
Menodus trigonoceras (Cope)
USNM V8768
United States, Nebraska
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611771 C. Gazin 1951-06-30
United States, Wyoming, Sublette County
USNM:PAL
Palaeosyops paludosus Leidy
USNM V763 F. Hayden 1870-00-00
United States, Wyoming, Uinta County
USNM:PAL
Menodus (Trigonoceras) giganteus Pomel
USNM V8793 J. Hatcher 1886-00-00
United States, South Dakota, Shannon County
USNM:PAL
Eotitanops
USNM V18466 White, Lundelius & Donohoe 1948-00-00
United States, Wyoming, Fremont County
USNM:PAL
Menodus
USNM V7644 C. Hares 1912-00-00
United States, North Dakota, Bowman County
USNM:PAL
Brontotherium
USNM V1406 J. Hatcher
United States, South Dakota
USNM:PAL
Menodus
USNM V397 J. Evans 1854-00-00
United States, South Dakota
USNM:PAL
Allops serotinus Marsh
USNM V8777 J. Hatcher 1888-00-00
United States, South Dakota, Shannon County
USNM:PAL
Brontotherium
USNM V1307 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium curtum Marsh
USNM V8726 J. Hatcher 1888-09-26
United States, South Dakota, Shannon County
USNM:PAL
Lambdotherium popoagicum Cope
USNM V22763 F. Pearce 53-53 1953-08-01
United States, Wyoming, Sublette County
USNM:PAL
Palaeosyops paludosus Leidy
USNM V26152 C. Gazin 1941-06-02
United States, Wyoming
USNM:PAL
Brontops dispar Marsh
USNM V4248
USNM:PAL
Palaeosyops
USNM V26122 F. Pearce 1940-08-02
United States, Wyoming
USNM:PAL
Brontops dispar Marsh
USNM V4253
United States, Wyoming
USNM:PAL
Palaeosyops paludosus Leidy
USNM V758 F. Hayden
United States, Wyoming, Uinta County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611777 C. Gazin 1949-08-19
United States, Wyoming
USNM:PAL
Genus
USNM PAL363927 Gazin & Pearce 1947-07-25
United States, Wyoming
USNM:PAL
Brontotherium hypoceras (Cope)
USNM V4273 J. Hatcher
United States, South Dakota, Washington County
USNM:PAL
Brontotherium
USNM V1310 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium platyceras Scott & Osborn
USNM V8729 J. Hatcher 1888-09-30
United States, South Dakota, Shannon County
USNM:PAL
Lambdotherium popoagicum Cope
USNM V19776 C. Gazin & E. Gazin 43-48 1948-08-30
United States, Wyoming, Sublette County
USNM:PAL
Allops walcotti Osborn
USNM V8753 J. Hatcher 1886-09-08
United States, South Dakota, Shannon County
USNM:PAL
Lambdotherium
USNM PAL610869
United States, Wyoming
USNM:PAL
Palaeosyops
USNM V732 F. Hayden 1870-00-00
United States, Wyoming
USNM:PAL
Palaeosyops
USNM V742 F. Hayden 1870-10-04
United States, Wyoming, Uinta County
USNM:PAL
Eotitanops
USNM PAL610995 J. Murphy 1951-00-00
United States, Wyoming
USNM:PAL
Genus
USNM PAL363928 Gazin & Pearce 1957-07-15
United States, Wyoming
USNM:PAL
Genus
USNM PAL364975
United States, South Dakota
USNM:PAL
Megacerops dispar (Marsh)
USNM V8746 J. Hatcher 1888-10-02
United States, South Dakota, Washington County
USNM:PAL
Palaeosyops
USNM PAL363893 C. King
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1337 J. Hatcher
United States, South Dakota
USNM:PAL
Genus
USNM PAL637587
United States, Wyoming
USNM:PAL
Palaeosyops
USNM PAL640644
United States, Wyoming
USNM:PAL
Genus
USNM PAL364965
United States, South Dakota
USNM:PAL
Genus
USNM PAL364990 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium
USNM V1221 J. Hatcher
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM V19767 C. Gazin et al 78-49 1949-08-11
United States, Wyoming, Sublette County
USNM:PAL
Genus
USNM PAL365109 J. Hatcher
United States, Nebraska, Sioux County
USNM:PAL
Palaeosyops robustus (Marsh)
USNM V13466 Smithsonian Institution Museum of Natural History 1930-00-00
United States, Wyoming
USNM:PAL
Megacerops bucco (Cope)
USNM V4700 J. Hatcher 1887-06-01
United States, Nebraska, Sioux County
USNM:PAL
Allops marshi Osborn
USNM V8759 G. Craven 1890-00-00
United States, South Dakota
USNM:PAL
Menodus proutii (Owen et al.)
USNM PAL167595
USNM:PAL
Menodus proutii (Owen et al.)
USNM V21820
United States, South Dakota
USNM:PAL
Brontotherium hypoceras (Cope)
USNM V8789 J. Hatcher 1886-08-28
United States, South Dakota, Shannon County
USNM:PAL
Titanotherium trigonoceras (Cope)
USNM V1219 J. Hatcher 1887-08-05
United States, South Dakota, Washington County
USNM:PAL
Titanotherium proutii (Owen)
USNM PAL167595
USNM:PAL
Brontotherium
USNM V1380 J. Hatcher
United States, South Dakota
USNM:PAL
Palaeosyops paludosus Leidy
USNM V26145 O. Marsh 1883-10-19
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1287 J. Hatcher
United States, South Dakota
USNM:PAL
Brontops dispar Marsh
USNM V8748
United States, South Dakota
USNM:PAL
Genus
USNM V6702
United States, Utah
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611764 C. Gazin 1956-08-06
United States, Wyoming, Sublette County
USNM:PAL
Palaeosyops
USNM V731 F. Hayden 1870-00-00
United States, Wyoming, Uinta County
USNM:PAL
Genus
USNM PAL640645
United States, Wyoming
USNM:PAL
Brontotherium medium Osborn
USNM V4716 J. Hatcher 1887-08-00
United States, South Dakota, Pennington County
USNM:PAL
Titanotherium trigonoceras (Cope)
USNM V4707 J. Hatcher
United States, South Dakota, Washington County
USNM:PAL
Brontotherium
USNM V1264 J. Hatcher
United States, South Dakota
USNM:PAL
Genus
USNM PAL364985
United States, South Dakota
USNM:PAL
Menodus proutii (Owen et al.)
USNM V6020 G. Hambach
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL612655 R. Rioux 1962-00-00
United States, Wyoming, Sublette County
USNM:PAL
Palaeosyops
USNM PAL363896 C. Gilmore 1930-05-31
United States, Wyoming
USNM:PAL
Genus
USNM PAL362443 V. Freeman 1953-00-00
United States, Montana, Broadwater County
USNM:PAL
Telmatherium validum Marsh
USNM V26114 F. Pearce 1946-07-18
United States, Wyoming
USNM:PAL
Brontotherium
USNM PAL363069
United States, Nebraska
USNM:PAL
Brontotherium
USNM V1355 J. Hatcher
United States, South Dakota
USNM:PAL
Palaeosyops major Leidy
USNM V26133 Pearce Et Al 1947-09-04
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1404 J. Hatcher
United States, South Dakota
USNM:PAL
Megacerops prouti (Owen et al.)
USNM V7643 C. Hares 1912-00-00
United States, North Dakota, Bowman County
USNM:PAL
Genus
USNM PAL636203
USNM:PAL
Menodus
USNM V5420 J. Hatcher 1886-08-00
United States
USNM:PAL
Brontotherium
USNM V1390 J. Hatcher
United States, South Dakota
USNM:PAL
Brontops robustus Marsh
USNM PAL636189
USNM:PAL
Titanotherium prouti (Owen et al.)
USNM PAL167595
USNM:PAL
Brontotherium
USNM V1336 J. Hatcher
United States, South Dakota
USNM:PAL
Brontops dispar Marsh
USNM V4948 J. Hatcher 1886-00-00
United States, South Dakota
USNM:PAL
Genus
USNM PAL364995 J. Hatcher
United States, South Dakota
USNM:PAL
Brontops brachycephalus (Osborn)
USNM V8320 G. Craven 1890-00-00
United States, South Dakota, Shannon County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611767 C. Gazin & F. Pearce 1954-07-06
United States, Wyoming, Sublette County
USNM:PAL
Menodus
USNM V5440 J. Hatcher 1886-00-00
United States, South Dakota, Shannon County
USNM:PAL
Manteoceras manteoceras Hay
USNM V26119 Pearce Et Al 1940-07-06
United States, Wyoming
USNM:PAL
Megacerops dispar (Marsh)
USNM V8742 J. Hatcher 1888-10-04
United States, South Dakota, Washington County
USNM:PAL
Lambdotherium
USNM PAL187429 W. Keefer 15 1951-00-00
United States, Wyoming, Fremont County
USNM:PAL
Genus
USNM PAL363934 C. Gazin 1963-07-26
United States, Wyoming
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611796 C. Gazin 1949-08-10
United States, Wyoming, Sublette County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215253 C. Gazin 1948-08-28
United States, Wyoming