USNM:PAL
Brontops validus Marsh
USNM V4290 J. Hatcher 1886-00-00
United States, South Dakota, Washington County
USNM:PAL
Brontops brachycephalus (Osborn)
USNM V4274 J. Hatcher 1886-00-00
United States
USNM:PAL
Menodus trigonoceras (Cope)
USNM V1246 Hatcher & Clifford
United States
USNM:PAL
Palaeosyops paludosus Leidy
USNM V2521 J. Corson
United States, Wyoming, Uinta County
USNM:PAL
Brontops brachycephalus (Osborn)
USNM V8738 G. Craven 1890-00-00
United States, South Dakota, Shannon County
USNM:PAL
Menodus
USNM V5432 J. Hatcher 1886-08-00
United States, South Dakota, Shannon County
USNM:PAL
Telmatherium cultridens (Osborn et al.)
USNM V12837 G. Pearce 1930-00-00
United States, Wyoming, Uinta County
USNM:PAL
Brontops dispar Marsh
USNM V8316 G. Craven 1890-00-00
United States, South Dakota, Shannon County
USNM:PAL
Brontotherium
USNM V1267
United States
USNM:PAL
Brontops dispar Marsh
USNM V1234 J. Hatcher
United States, South Dakota
USNM:PAL
Megacerops dispar (Marsh)
USNM V4253 J. Hatcher
United States, Wyoming, Niobrara County
USNM:PAL
Palaeosyops
USNM V751 F. Hayden 1870-09-14
United States, Wyoming, Uinta County
USNM:PAL
Telmatherium cultridens (Osborn et al.)
USNM V13455 G. Pearce 1930-00-00
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1282 J. Hatcher 1886-06-25
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215200 C. Gazin 1948-08-20
United States, Wyoming
USNM:PAL
Megacerops tichoceras (Scott & Osborn)
USNM V4699 J. Hatcher 1887-07-03
United States, South Dakota, Washington County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215251 C. Gazin 1948-08-26
United States, Wyoming
USNM:PAL
Megacerops prouti (Owen et al.)
USNM V7461 C. Hares 1912-07-06
United States, North Dakota, Bowman County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215268 C. Gazin & F. Pearce 1949-08-24
United States, Wyoming, Sublette County
USNM:PAL
Menodus
USNM V790 J. Evans 1854-00-00
United States, South Dakota
USNM:PAL
Palaeosyops
USNM PAL363919 C. Gazin 1940-08-13
United States, Wyoming
USNM:PAL
Brontops dispar Marsh
USNM V8784 J. Hatcher 1888-00-00
United States, South Dakota, Shannon County
USNM:PAL
Brontotherium leidyi Osborn
USNM PAL362439 R. Schmidt
United States, Montana, Lewis And Clark County
USNM:PAL
Palaeosyops paludosus Leidy
USNM V762 F. Hayden
United States, Wyoming, Uinta County
USNM:PAL
Brontotherium
USNM V1389 J. Hatcher
United States, South Dakota
USNM:PAL
Brontops brachycephalus (Osborn)
USNM V1237 J. Hatcher
United States, South Dakota
USNM:PAL
Palaeosyops robustus (Marsh)
USNM V16661 Pearce Et Al 1941-08-14
United States, Wyoming, Uinta County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL612505 C. Gazin 1949-08-19
United States, Wyoming
USNM:PAL
Megacerops robustus (Marsh)
USNM V8315 G. Craven 1890-00-00
United States, South Dakota, Washington County
USNM:PAL
Megacerops robustus (Marsh)
USNM V8766 J. Hatcher 1888-10-12
United States, South Dakota, Washington County
USNM:PAL
Menodus
USNM V5417 J. Hatcher 1886-08-00
United States
USNM:PAL
Genus
USNM PAL363929 Gazin & Pearce 1957-08-01
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1324
United States
USNM:PAL
Megacerops dispar (Marsh)
USNM V4703 J. Hatcher 1887-07-29
United States, South Dakota
USNM:PAL
Palaeosyops paludosus Leidy
USNM V753 F. Hayden 1870-00-00
United States, Wyoming, Uinta County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215274 C. Gazin 23-51-2 1951-07-15
United States, Wyoming, Sublette County
USNM:PAL
Titanotherium prouti (Owen et al.)
USNM V22273
USNM:PAL
Brontotherium
USNM V1408 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium curtum Marsh
USNM V4946
USNM:PAL
Allops serotinus Marsh
USNM V8318 G. Craven 1890-00-00
United States, South Dakota, Pennington County
USNM:PAL
Brontops (Brachycephalus) dispar Marsh
USNM V1233 Hatcher & Clifford 1886-00-00
United States, South Dakota
USNM:PAL
Brontops dispar Marsh
USNM V7642 J. Hatcher 1886-00-00
United States, Nebraska, Sioux County
USNM:PAL
Palaeosyops
USNM PAL363922 F. Pearce 1940-08-26
United States, Wyoming
USNM:PAL
Brontotherium platyceras Scott & Osborn
USNM V8730 J. Hatcher 1888-10-30
United States, South Dakota, Shannon County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611795 C. Gazin 1949-08-23
United States, Wyoming
USNM:PAL
Palaeosyops
USNM PAL363925 D. Embling 1974-07-01
United States, Wyoming
USNM:PAL
Palaeosyops
USNM PAL363891 1874-00-00
United States, Wyoming
USNM:PAL
Brontops dispar Marsh
USNM V8746 1888-10-02
United States, South Dakota
USNM:PAL
Eotitanops
USNM PAL187422 H. Tourtelot T46-131 1946-07-21
United States, Wyoming, Fremont County
USNM:PAL
Palaeosyops
USNM PAL363900 G. Pearce 1930-06-18
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1388 J. Hatcher
United States, South Dakota
USNM:PAL
Menodus
USNM PAL449736 Myrick E-WYO-71-3-5 1971-00-00
United States, Wyoming, Natrona County
USNM:PAL
Brontotherium
USNM V1284 J. Hatcher 1886-09-28
United States, South Dakota
USNM:PAL
Brontops brachycephalus (Osborn)
USNM V8754 J. Hatcher 1886-00-00
United States, South Dakota, Shannon County
USNM:PAL
Brontops dispar Marsh
USNM V8742 1888-10-04
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM V19774 F. Pearce 118-49 1949-08-24
United States, Wyoming, Sublette County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215265 C. Gazin 1951-06-25
United States, Wyoming
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL612500 C. Gazin & F. Pearce 1949-08-24
United States, Wyoming, Sublette County
USNM:PAL
Brontops
USNM PAL181529 C. Reed 1950-00-00
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1278 J. Hatcher
United States, South Dakota
USNM:PAL
Telmatherium cultridens (Osborn et al.)
USNM V26162 Pearce Et Al 1941-08-12
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1295 J. Hatcher
United States, South Dakota
USNM:PAL
Palaeotherium magnum Lavocat
USNM V4770 Schuchert
France
USNM:PAL
Megacerops prouti (Owen et al.)
USNM V7462 C. Hares 1912-07-06
United States, North Dakota, Bowman County
USNM:PAL
Lambdotherium popoagicum Cope
USNM V19771 C. Gazin 114-49 1949-08-24
United States, Wyoming, Sublette County
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL611781 C. Gazin & F. Pearce 1949-08-15
United States, Wyoming
USNM:PAL
Allops serotinus Marsh
USNM V4251 J. Hatcher 1886-08-09
United States, South Dakota
USNM:PAL
Brontotherium
USNM V1224 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium
USNM V1377 J. Hatcher
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM V19773 F. Pearce 118-49 1949-08-24
United States, Wyoming, Sublette County
USNM:PAL
Palaeosyops paludosus Leidy
USNM PAL363887 G. Sternberg 1930-06-23
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1254 J. Hatcher 1886-08-23
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215254 C. Gazin 1948-08-30
United States, Wyoming
USNM:PAL
Brontotherium
USNM V1401 J. Hatcher
United States, South Dakota
USNM:PAL
Allops marshi Osborn
USNM V8798 J. Hatcher 1888-10-04
United States, South Dakota, Shannon County
USNM:PAL
Palaeosyops
USNM V733 F. Hayden 1870-09-14
United States, Wyoming, Uinta County
USNM:PAL
Megacerops
USNM V10292 A. Burt 1875-00-00
United States, Wyoming
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL215272 C. Gazin 1949-08-11
United States, Wyoming
USNM:PAL
Genus
USNM PAL640841
United States, Wyoming, Natrona County
USNM:PAL
Brontops robustus Marsh
USNM V4943
United States, South Dakota
USNM:PAL
Diploclonus amplus Marsh
USNM V4710 J. Hatcher 1887-08-17
United States, South Dakota, Shannon County
USNM:PAL
Palaeosyops
USNM PAL363913 C. Gazin 1941-08-05
United States, Wyoming
USNM:PAL
Genus
USNM PAL363939 C. Gazin 1967-07-05
United States, Wyoming
USNM:PAL
Brontops dispar Marsh
USNM V8319 G. Craven 1890-00-00
United States, South Dakota, Pennington County
USNM:PAL
Megacerops dispar (Marsh)
USNM V4944 J. Hatcher
United States, South Dakota, Washington County
USNM:PAL
Titanotherium proutii (Owen)
USNM V22273
USNM:PAL
Brontotherium
USNM V1384 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium
USNM V1351 J. Hatcher
United States, South Dakota
USNM:PAL
Brontotherium
USNM PAL175663
USNM:PAL
Brontops dispar Marsh
USNM V8788 G. Craven 1890-00-00
United States, South Dakota, Shannon County
USNM:PAL
Menodus
USNM V2648 C. Fisher 1904-00-00
United States, Colorado, El Paso County
USNM:PAL
Brontotherium
USNM V1260 J. Hatcher 1886-08-31
United States, South Dakota
USNM:PAL
Lambdotherium popoagicum Cope
USNM PAL612502 C. Gazin 1949-08-03
United States, Wyoming
USNM:PAL
Diplacodon
USNM PAL476381 A. Lewis 1979-00-00
United States, Utah, Uintah County
USNM:PAL
Brontotherium
USNM V1397 J. Hatcher
United States, South Dakota
USNM:PAL
Brontops robustus Marsh
USNM V1800 O. Marsh
United States
USNM:PAL
Brontotherium
USNM V1250 J. Hatcher
United States, South Dakota
USNM:PAL
Menodus
USNM PAL521242 Myrick Wyo 71-17-351 1971-00-00
United States, Wyoming
USNM:PAL
Genus
USNM PAL187417 H. Tourtelot 46-70 1946-08-03
United States, Wyoming, Fremont County
USNM:PAL
Manteoceras manteoceras Hay
USNM V26171 Pearce & Sternberg 1940-08-29
United States, Wyoming