USNM:PAL
Ectocion osbornianum Cope
USNM V19962 G. Pearce 1935-08-09
United States, Wyoming
USNM:PAL
Phenacodus bisonensis Gazin
USNM PAL405070 Brown, Masursky & Christner 1952-00-00
United States, Wyoming, Fremont County
USNM:PAL
Phenacodus almiensis Gazin
USNM V20652 F. Pearce 1953-07-22
United States, Wyoming, Lincoln County
USNM:PAL
Ectocion ralstonensis Granger
USNM V20647 F. Pearce 1949-08-04
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus copei Granger
USNM V19991 C. Gilmore et al 1935-08-05
United States, Wyoming, Big Horn County
USNM:PAL
Ectocion ralstonensis Granger
USNM V20648 C. Gazin 1953-07-22
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus primaevus Cope
USNM V1003 E. Cope 1874-09-09
United States, New Mexico, Rio Arriba County
USNM:PAL
Phenacodus
USNM PAL187188 H. Tourtelot 1944-11-04
United States, Wyoming, Natrona County
USNM:PAL
Phenacodus almiensis Gazin
USNM PAL406159 F. Pearce 1953-07-22
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus primaevus Cope
USNM V20072 C. Gilmore 1931-07-24
United States, Wyoming
USNM:PAL
Tetraclaenodon puercensis Cope
USNM V15192 C. Gazin 150-36 1936-07-09
United States, New Mexico
USNM:PAL
Phenacodus bisonensis Gazin
USNM PAL406076 F. Pearce 1953-06-24
United States, Wyoming, Fremont County
USNM:PAL
Tetraclaenodon
USNM PAL409376 C. Gazin 1964-07-08
United States, New Mexico
USNM:PAL
Ectocion ralstonensis Granger
USNM PAL406151 C. Gazin 28-54 1954-07-07
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus
USNM PAL170894 Thompson Et Al
United States, Wyoming
USNM:PAL
Phenacodus
USNM PAL187428 W. Keefer 16 1951-00-00
United States, Wyoming, Fremont County
USNM:PAL
Ectocion osbornianum ralstonensis Granger
USNM PAL187561 J. Love 1945-00-00
United States, Wyoming, Teton County
USNM:PAL
Tetraclaenodon
USNM PAL409380 C. Gazin 1964-07-10
United States, New Mexico
USNM:PAL
Phenacodus
USNM PAL610112 M. Hough 1951-08-22
United States, Wyoming
USNM:PAL
Phenacodus bisonensis Gazin
USNM V20566 Brown, Masursky & Christner 1952-00-00
United States, Wyoming, Fremont County
USNM:PAL
Phenacodus bisonensis Gazin
USNM PAL406075 F. Pearce 1953-06-24
United States, Wyoming, Fremont County
USNM:PAL
Phenacodus almiensis Gazin
USNM PAL406157 C. Gazin 1951-07-17
United States, Wyoming, Lincoln County
USNM:PAL
Tetraclaenodon
USNM PAL409190 C. Gazin 1936-07-14
United States, New Mexico
USNM:PAL
Tetraclaenodon
USNM PAL409219 F. Pearce 1949-07-15
United States, New Mexico
USNM:PAL
Phenacodus
USNM PAL460084 C. Gilmore et al 1931-07-14
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409386 C. Gazin 1964-07-11
United States, New Mexico
USNM:PAL
Phenacodus primaevus Cope
USNM V20060 G. Sternberg 1931-08-17
United States, Wyoming
USNM:PAL
Phenacodus almiensis Gazin
USNM V16691 Smithsonian Institution Museum of Natural History 1941-00-00
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus bisonensis Gazin
USNM PAL603866 2011-03-26
United States, California, San Bernadino County
USNM:PAL
Phenacodus
USNM PAL460077 C. Gilmore et al 1931-07-09
United States, Wyoming
USNM:PAL
Phenacodus
USNM PAL460091 G. Sternberg 1931-08-01
United States, Wyoming
USNM:PAL
Ectocion osbornianum Cope
USNM V19988 C. Gilmore et al 1931-08-18
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409213 C. Gazin 1949-07-15
United States, New Mexico
USNM:PAL
Phenacodus almiensis Gazin
USNM V16692 C. Gazin 1941-07-28
United States
USNM:PAL
Phenacodus
USNM PAL495535 R. Harding & G. Grimsley 1999-12-31
United States, Maryland, Charles County
USNM:PAL
Ectocion
USNM PAL187506 Hough, Reed, Troyer, Burnside & Keefer 1950-07-23
United States, Wyoming, Fremont County
USNM:PAL
Phenacodus primaevus Cope
USNM V20040 C. Gilmore et al 1931-07-21
United States, Wyoming
USNM:PAL
Ectocion
USNM PAL608380 C. Gazin 1963-08-02
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus copei Granger
USNM V19998 G. Pearce 1935-08-06
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409387 C. Gazin 1964-07-11
United States, New Mexico
USNM:PAL
Phenacodus sulcatus Cope
USNM V1027 E. Cope 1874-00-00
United States, New Mexico, Rio Arriba County
USNM:PAL
Phenacodus
USNM PAL187498 Hough, Reed, Troyer, Burnside & Keefer 1950-07-24
United States, Wyoming, Fremont County
USNM:PAL
Tetraclaenodon
USNM PAL409238 C. Gazin 1949-07-19
United States, New Mexico
USNM:PAL
Tetraclaenodon
USNM PAL409197 F. Pearce 1949-07-14
United States, New Mexico
USNM:PAL
Tetraclaenodon
USNM PAL409393 C. Gazin 1964-07-11
United States, New Mexico
USNM:PAL
Ectocion osbornianum Cope
USNM V19972 C. Gilmore et al 1931-07-21
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409207 C. Gazin 1949-07-15
United States, New Mexico
USNM:PAL
Ectocion osbornianum Cope
USNM V19982 C. Gilmore et al 1931-08-11
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM V6181 A. Silberling 1908-09-22
United States, Montana, Sweet Grass County
USNM:PAL
Phenacodus intermedius Granger
USNM V19994 C. Gilmore et al 1935-08-07
United States, Wyoming
USNM:PAL
Phenacodus
USNM PAL460101 C. Gilmore et al 1931-08-03
United States, Wyoming
USNM:PAL
Phenacodus primaevus Cope
USNM V20045 C. Gilmore et al 1931-07-22
United States, Wyoming
USNM:PAL
Phenacodus primaevus Cope
USNM V20042 C. Gilmore et al 1931-07-22
United States, Wyoming
USNM:PAL
Phenacodus primaevus Cope
USNM V20031 M. Walker 1931-07-01
United States, Wyoming
USNM:PAL
Ectocion osbornianum Cope
USNM V19977 G. Sternberg 1931-07-31
United States, Wyoming
USNM:PAL
Phenacodus almiensis Gazin
USNM V20651 F. Pearce 1953-07-22
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus
USNM PAL244264 F. Pearce 58-64 1964-00-00
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus intermedius Granger
USNM V20020 M. Walker 1931-08-03
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409171 F. Pearce 1949-07-08
United States, New Mexico
USNM:PAL
Tetraclaenodon puercensis Cope
USNM V15215 C. Gazin 158-36 1936-07-13
United States, New Mexico
USNM:PAL
Tetraclaenodon
USNM PAL409403 C. Gazin 1964-07-13
United States, New Mexico
USNM:PAL
Phenacodus almiensis Gazin
USNM V16694 G. Sternberg 1941-07-28
United States, Wyoming, Lincoln County
USNM:PAL
Tetraclaenodon
USNM PAL409229 F. Pearce 1949-07-18
United States, New Mexico
USNM:PAL
Ectocion osbornianum Cope
USNM V19976 M. Walker 1931-07-27
United States, Wyoming
USNM:PAL
Phenacodus
USNM PAL460079 C. Gilmore et al 1931-07-10
United States, Wyoming
USNM:PAL
Ectocion osbornianus Cope
USNM PAL618365 D. Roberts 1991-07-10
United States, Wyoming, Park County
USNM:PAL
Phenacodus almiensis Gazin
USNM PAL406163 C. Gazin 28-54 1954-07-07
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus almiensis Gazin
USNM PAL406158 C. Gazin 1951-07-17
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus primaevus Cope
USNM V21265 D. Dunkle 1950-08-03
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus intermedius Granger
USNM V20014 M. Walker 1931-07-11
United States, Wyoming
USNM:PAL
Tetraclaenodon symbolicus Gidley
USNM V9925 A. Silberling 1908-03-14
United States, Montana, Sweet Grass County
USNM:PAL
Phenacodus primaevus Cope
USNM V20050 C. Gilmore et al 1931-07-24
United States, Wyoming
USNM:PAL
Phenacodus almiensis Gazin
USNM PAL406167 F. Pearce 1954-07-07
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus almiensis Gazin
USNM PAL406166 F. Pearce 1954-07-07
United States, Wyoming, Lincoln County
USNM:PAL
Phenacodus
USNM PAL460106 G. Pearce 1935-08-09
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409410 F. Pearce 1964-07-13
United States, New Mexico
USNM:PAL
Phenacodus primaevus Cope
USNM V20054 C. Gilmore 1931-08-05
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409369 F. Pearce 1964-07-04
United States, New Mexico
USNM:PAL
Phenacodus primaevus Cope
USNM V20069 C. Gilmore 1931-07-24
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409336 F. Pearce 1949-07-21
United States, New Mexico
USNM:PAL
Ectocion
USNM PAL611311 C. Gazin 1961-08-14
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409422 C. Gazin 1964-07-14
United States, New Mexico
USNM:PAL
Phenacodus primaevus Cope
USNM V2444 C. Fisher
United States, Wyoming
USNM:PAL
Phenacodus
USNM PAL406124 C. Gazin 42-54 1954-07-13
United States, Wyoming, Lincoln County
USNM:PAL
Tetraclaenodon puercensis Cope
USNM V15181 H. Shepherd 147-36 1936-07-08
United States, New Mexico
USNM:PAL
Ectocion ralstonensis Granger
USNM PAL610804 M. Troyer 1949-10-01
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409205 C. Gazin 1949-07-15
United States, New Mexico
USNM:PAL
Phenacodus almiensis Gazin
USNM V20638 C. Gazin 1948-08-17
United States, Wyoming, Lincoln County
USNM:PAL
Tetraclaenodon
USNM PAL409198 C. Gazin 1949-07-15
United States, New Mexico
USNM:PAL
Phenacodus
USNM PAL187548 J. Love 1952-06-00
United States, Wyoming, Campbell County
USNM:PAL
Ectocion osbornianum Cope
USNM V19965 C. Gilmore et al 1931-00-00
United States, Wyoming
USNM:PAL
Phenacodus intermedius Granger
USNM V19993 C. Gilmore et al 1935-08-07
United States, Wyoming
USNM:PAL
Phenacodus bisonensis Gazin
USNM PAL406071 C. Gazin 1953-06-22
United States, Wyoming, Fremont County
USNM:PAL
Tetraclaenodon
USNM PAL409378 C. Gazin 1964-07-08
United States, New Mexico
USNM:PAL
Phenacodus
USNM PAL460117 G. Sternberg 1935-08-07
United States, Wyoming
USNM:PAL
Tetraclaenodon
USNM PAL409237 C. Gazin 1949-07-19
United States, New Mexico
USNM:PAL
Phenacodus primaevus Cope
USNM V20033 M. Walker 1931-07-03
United States, Wyoming
USNM:PAL
Tetraclaenodon puercensis Cope
USNM V15187 C. Gazin 140-36 1936-07-07
United States, New Mexico
USNM:PAL
Tetraclaenodon
USNM PAL409176 C. Gazin 1949-07-13
United States, New Mexico
USNM:PAL
Tetraclaenodon puercensis Cope
USNM V15205 G. Sternberg 154-36 1936-07-10
United States, New Mexico